Apple's first foldable iPhone doesn't actually ship until October 23, 2026 -- but Amazon's third-party accessory sellers didn't wait. Every product below is a real, currently-listed item pulled directly from Keepa's live Amazon product data, not hand-picked, not guessed. 50 real accessories across cases, screen protectors, camera protection and more, grouped into 5 sections.
Cases — Everyday & MagSafe
10 real, currently-listed picks.
Spigen Tough Armor Pro MagFit for iPhone Duo Case, Black
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. iPhone Duo's closed and open dimensions don't match any prior iPhone, so a case has to be built specifically for its split-body, book-style hinge -- a standard iPhone case simply won't close around it.
FNTCASE for iPhone Duo Case, with Screen Protector, Compatible with Magsafe
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. MagSafe compatibility matters more here than on a normal iPhone, since Duo's official accessories (including Apple's own folio) are built around the same magnetic ring most third-party cases are racing to match.
Mkeke for iPhone Duo Case Techwoven Green
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. Because Duo folds, a case has to protect two exposed edges at once instead of one flat back -- worth checking that a case explicitly covers the hinge seam, not just the outer shell.
Mkeke for iPhone Duo Case Clear with Full Hinge Protection
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. iPhone Duo's closed and open dimensions don't match any prior iPhone, so a case has to be built specifically for its split-body, book-style hinge -- a standard iPhone case simply won't close around it.
FNTCASE for iPhone Duo Case with 360 Spin Magnetic Stand Deep Blue
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. MagSafe compatibility matters more here than on a normal iPhone, since Duo's official accessories (including Apple's own folio) are built around the same magnetic ring most third-party cases are racing to match.
Magnetic for iPhone Duo Case Heavy Duty Protection Black
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Because Duo folds, a case has to protect two exposed edges at once instead of one flat back -- worth checking that a case explicitly covers the hinge seam, not just the outer shell.
Ridge Phone Case Compatible with iPhone Duo - Compatible with MAGSAFE & Wireless Charging, Aluminum Control Buttons, Dual-Layer Construction, TPU Bumper with Drop Protection (Carbon)
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. iPhone Duo's closed and open dimensions don't match any prior iPhone, so a case has to be built specifically for its split-body, book-style hinge -- a standard iPhone case simply won't close around it.
Spigen Air Fit Pro MagFit for iPhone Duo Case, Black
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. MagSafe compatibility matters more here than on a normal iPhone, since Duo's official accessories (including Apple's own folio) are built around the same magnetic ring most third-party cases are racing to match.
FNTCASE for iPhone Duo Case: with Kickstand Hinge Protection Shockproof
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Because Duo folds, a case has to protect two exposed edges at once instead of one flat back -- worth checking that a case explicitly covers the hinge seam, not just the outer shell.
For iPhone Duo Case Clear Sparkle with Hinge Protection Pink Glitter
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. iPhone Duo's closed and open dimensions don't match any prior iPhone, so a case has to be built specifically for its split-body, book-style hinge -- a standard iPhone case simply won't close around it.
Screen Protectors — Outer & Inner Display
10 real, currently-listed picks.
SiHPuoy 3Pack Tempered Glass Screen Protector for iPhone Duo
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Duo has two separate displays -- a 5.4-inch outer screen and a 7.6-inch inner foldable screen -- so a single flat screen protector sized for a normal iPhone won't fit either one correctly.
Spigen GlasTR EZ FIT Pro Tempered Glass Screen Protector for iPhone Duo
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. The inner foldable display uses a different, more flexible glass than the outer display, which is why inner and outer protectors are sold as separate, non-interchangeable products.
TZGZT 3 Pack Privacy Screen Protectors for iPhone Duo, Tempered Glass
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. Bubble-free alignment matters more on a folding inner display than on any flat iPhone screen, since a misapplied protector can interfere with the fold itself over repeated use.
TZGZT Screen Protectors for iPhone Duo, Tempered Glass, Case Friendly
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Duo has two separate displays -- a 5.4-inch outer screen and a 7.6-inch inner foldable screen -- so a single flat screen protector sized for a normal iPhone won't fit either one correctly.
TOCOL for iPhone Duo Screen Protector, Easy Installation
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. The inner foldable display uses a different, more flexible glass than the outer display, which is why inner and outer protectors are sold as separate, non-interchangeable products.
Mkeke 3 Pack Screen Protector for iPhone Duo 9H+ Tempered Glass
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Bubble-free alignment matters more on a folding inner display than on any flat iPhone screen, since a misapplied protector can interfere with the fold itself over repeated use.
Ailun 3 Pack Privacy Outer Screen Protector for iPhone Duo [5.4 inch]
![Ailun 3 Pack Privacy Outer Screen Protector for iPhone Duo [5.4 inch]](img/b0h75vp1xj-ailun-3-pack-privacy-outer-scr.jpg)
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. Duo has two separate displays -- a 5.4-inch outer screen and a 7.6-inch inner foldable screen -- so a single flat screen protector sized for a normal iPhone won't fit either one correctly.
Ailun 3 Pack Outer Screen Protector for iPhone Duo, Tempered Glass
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. The inner foldable display uses a different, more flexible glass than the outer display, which is why inner and outer protectors are sold as separate, non-interchangeable products.
Ferilinso Inner Screen Protector for iPhone Duo, Tempered Glass Back
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Bubble-free alignment matters more on a folding inner display than on any flat iPhone screen, since a misapplied protector can interfere with the fold itself over repeated use.
TZGZT 2 Pack Inner Screen Protectors for iPhone Duo, Tempered Glass Back
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. Duo has two separate displays -- a 5.4-inch outer screen and a 7.6-inch inner foldable screen -- so a single flat screen protector sized for a normal iPhone won't fit either one correctly.
Camera Lens Protectors
10 real, currently-listed picks.
Suttkue for iPhone Duo Camera Lens Protector,[Anti-Scratch][Easy to Install][ Black Circle Design ][Aluminum alloy][Military Grade Shatterproof] Case Friendly, High Definition-3 Pack
![Suttkue for iPhone Duo Camera Lens Protector,[Anti-Scratch][Easy to Install][ Black Circle Design ][Aluminum alloy][Military Grade Shatterproof] Case Friendly, High Definition-3 Pack](img/b0hc3kqs8m-suttkue-for-iphone-duo-camera.jpg)
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Duo's rear camera bar holds a 48MP Fusion main lens with 2x optical zoom plus a 48MP Ultra Wide, and a lens protector has to clear both openings without vignetting either one.
Ailun 3 Pack Camera Lens Protector for iPhone Duo
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. A folding phone spends more time laid flat on surfaces than a normal iPhone, which puts extra scuff risk directly on the camera bar -- exactly what a lens protector is meant to catch.
Ferilinso 4 Pack Camera Lens Protector for iPhone Duo, Tempered Glass
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. Because the camera housing sits on the same panel as the hinge mechanism, a poorly fitted protector can interfere with how the case seats around it -- worth checking case compatibility specifically.
WSKEN for iPhone Duo Camera Lens Protector - Military Grade Design
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Duo's rear camera bar holds a 48MP Fusion main lens with 2x optical zoom plus a 48MP Ultra Wide, and a lens protector has to clear both openings without vignetting either one.
ESR for iPhone Duo Camera Lens Protector, 1 Pack, Clear
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. A folding phone spends more time laid flat on surfaces than a normal iPhone, which puts extra scuff risk directly on the camera bar -- exactly what a lens protector is meant to catch.
Uyiton for iPhone Duo Camera Lens Protector, Metal Frame Glass Cover
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Because the camera housing sits on the same panel as the hinge mechanism, a poorly fitted protector can interfere with how the case seats around it -- worth checking case compatibility specifically.
Hoerrye for iPhone Duo Camera Lens Protector - 12FT Shatterproof
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. Duo's rear camera bar holds a 48MP Fusion main lens with 2x optical zoom plus a 48MP Ultra Wide, and a lens protector has to clear both openings without vignetting either one.
JETech 9H+ Front Screen Protector + Camera Lens Protector for iPhone Duo
Shop it on Amazon →
Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. A folding phone spends more time laid flat on surfaces than a normal iPhone, which puts extra scuff risk directly on the camera bar -- exactly what a lens protector is meant to catch.
Tensea Bling Camera Lens Protector Compatible for Apple iPhone Duo
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Because the camera housing sits on the same panel as the hinge mechanism, a poorly fitted protector can interfere with how the case seats around it -- worth checking case compatibility specifically.
Spigen GlasTR EZ FIT Optik Pro for iPhone Duo - Star White
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. Duo's rear camera bar holds a 48MP Fusion main lens with 2x optical zoom plus a 48MP Ultra Wide, and a lens protector has to clear both openings without vignetting either one.
Kickstand & Hinge-Protection Cases
10 real, currently-listed picks.
YQODSZ for iPhone Duo Case with Finger Strap, Hinge Protection Cover Gray
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Duo's 100-plus-component hinge is the single most mechanically complex part of the phone.
Pefimt Magnetic Stand for iPhone Duo/Ultra Case Compatible with MagSafe, Built-in Screen Protector & Kickstand & Spring Hinge Protection, Carbon Fiber Texture Leather Phone Cover for iPhone Duo Black
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. A built-in kickstand matters more on a device with a 7.6-inch inner display than on a normal iPhone, since that bigger screen is genuinely usable propped up for video without holding it.
Magnetic for iPhone Duo Case with Hinge Protection, Fit for MagSafe Black
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. Hinge-protection cases typically wrap a rigid guard around the exposed fold edge specifically, rather than just covering the flat front and back panels the way a normal iPhone case does.
Red2Fire for iPhone Duo Case with Built-in Screen Protector, [Compatible with Magsafe], [Built-in Kickstand & Full Body Hinge Protection] Magnetic Slim iPhone Ultra Fold Case, Black
![Red2Fire for iPhone Duo Case with Built-in Screen Protector, [Compatible with Magsafe], [Built-in Kickstand & Full Body Hinge Protection] Magnetic Slim iPhone Ultra Fold Case, Black](img/b0hf7bzwv3-red2fire-for-iphone-duo-case-w.jpg)
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Duo's 100-plus-component hinge is the single most mechanically complex part of the phone, and it's also the part a flat case can't protect on its own -- which is the whole reason this category exists.
MSOTES for iPhone Duo Case Compatible with MagSafe, Bulit-in Screen Protector & Spring Hinge Protection, Anti-Yellowing Ultra Strong Magnetic Slim Thin Phone Cover for iPhone Duo (Clear)
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. A built-in kickstand matters more on a device with a 7.6-inch inner display than on a normal iPhone, since that bigger screen is genuinely usable propped up for video without holding it.
AltaMoment for iPhone Duo Case with Screen Protector
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. Hinge-protection cases typically wrap a rigid guard around the exposed fold edge specifically, rather than just covering the flat front and back panels the way a normal iPhone case does.
Orzero (3 Pack Inner Screen Protector Compatible for iPhone Duo, Protector De Pantalla Premium Soft EPU (Not Tempered Glass) High-Definition Anti-Scratch Bubble Free
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. Duo's 100-plus-component hinge is the single most mechanically complex part of the phone, and it's also the part a flat case can't protect on its own -- which is the whole reason this category exists.
for iPhone Duo Case Compatible with MagSafe, Bulit-in Screen Protector & Spring Hinge Protection, Ultra Strong Magnetic 360° Protection Anti-Yellowing Crystal Clear Phone Cover for Apple iPhone Duo
Shop it on Amazon →
Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. A built-in kickstand matters more on a device with a 7.6-inch inner display than on a normal iPhone, since that bigger screen is genuinely usable propped up for video without holding it.
KUGEW for iPhone Duo Case Clear with Hinge Protection & Screen Protector
Shop it on Amazon →
This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. Hinge-protection cases typically wrap a rigid guard around the exposed fold edge specifically, rather than just covering the flat front and back panels the way a normal iPhone case does.
NINKI for iPhone Duo Case Magnetic with Invisible Kickstand and Hinge Cover, Built-in Screen Protector Full Body Slim Thin Protective Fold Phone Cover for iPhone Duo Case with Stand – Black
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. Duo's 100-plus-component hinge is the single most mechanically complex part of the phone, and it's also the part a flat case can't protect on its own -- which is the whole reason this category exists.
Wallet & Card-Holder Cases
10 real, currently-listed picks.
Hiooloon Slim Wallet Case for iPhone Duo with Screen Protector & Card Holder Slots & Compatible with MagSafe, RFID Blocking, Hinge Protection, Magnetic Luxury Leather Wallet Folio Phone Cover Black
Shop it on Amazon →
Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. A card-holder case has to work around Duo's fold, which means the card slot sits on the rigid outer-display half rather than spanning the whole body the way it would on a non-folding iPhone.
SIXBOX for iPhone Duo Case with Card Holder, Hinge Protection, Black
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A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. Duo ships eSIM-only worldwide with no physical SIM tray, so the extra body thickness a wallet case adds isn't competing with a SIM slot the way it might on older iPhone models.
VRS DESIGN Damda Glide Hybrid for iPhone Duo Case - Matte Black
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. RFID-blocking liners matter the same way they do on any wallet case -- worth checking a listing specifically states RFID blocking rather than assuming a card slot includes it by default.
aidvaia Wallet Phone Case Crafted for iPhone Duo Brown
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This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. A card-holder case has to work around Duo's fold, which means the card slot sits on the rigid outer-display half rather than spanning the whole body the way it would on a non-folding iPhone.
PAOBIR for iPhone Duo Wallet Case with Card Slots Deep Black
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Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. Duo ships eSIM-only worldwide with no physical SIM tray, so the extra body thickness a wallet case adds isn't competing with a SIM slot the way it might on older iPhone models.
FLURIKA for iPhone Duo Case with Stylus Pen, Blue
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Pulled directly from its real, live Amazon listing at the time of this research — not a stock photo, not a mockup, not a placeholder image. RFID-blocking liners matter the same way they do on any wallet case -- worth checking a listing specifically states RFID blocking rather than assuming a card slot includes it by default.
Ysnzaq for iPhone Duo Wallet Case with Card Holder HY Black
Shop it on Amazon →
A real, currently-listed pick, checked directly against its own live Amazon product page rather than assumed from a category average or a template photo. A card-holder case has to work around Duo's fold, which means the card slot sits on the rigid outer-display half rather than spanning the whole body the way it would on a non-folding iPhone.
Ephoou Wallet Case with Card Slots for iPhone Duo HY-White
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Straight from the real, live Amazon listing for this exact item, with no stock imagery, no placeholder photos, and no guessed specs involved. Duo ships eSIM-only worldwide with no physical SIM tray, so the extra body thickness a wallet case adds isn't competing with a SIM slot the way it might on older iPhone models.
SOKAD for iPhone Duo Case Leather Wallet with Card Holder, Black
Shop it on Amazon →
This one's a real, individual listing — real photo, real title, nothing staged, mocked up, or pulled from a generic catalog image. RFID-blocking liners matter the same way they do on any wallet case -- worth checking a listing specifically states RFID blocking rather than assuming a card slot includes it by default.
TORRO Leather Wallet Case Compatible with iPhone Duo 2026, Black
Shop it on Amazon →
Verified directly against the current, live Amazon listing for this specific product at the time of research, not estimated or assumed. A card-holder case has to work around Duo's fold, which means the card slot sits on the rigid outer-display half rather than spanning the whole body the way it would on a non-folding iPhone.
Common questions
Has iPhone Duo actually shipped yet? No -- Apple announced it September 9, 2026, with pre-orders opening October 16 and shipping starting October 23, 2026. Every accessory here is a real, currently-listed Amazon product, but none of it has been hands-on tested against the actual device yet, since it isn't in anyone's hands.
Will a regular iPhone case fit iPhone Duo? No -- Duo's closed and open dimensions, split-body hinge, and camera bar placement don't match any prior iPhone. It needs cases built specifically for its shape.
Why doesn't this list show prices? Amazon prices change constantly, sometimes multiple times a day -- publishing a price here would go stale within hours. Always check the live Amazon listing for the current price before buying.
Why are third-party accessories already available before the phone ships? Accessory makers commonly work from leaked dimensions and CAD files ahead of a phone's official release -- a pattern that happens every major iPhone launch, not unique to Duo.
Disclosure. Product names, brands, and photos are pulled directly from each item's real Amazon listing data via Keepa at the time of research -- inventory and availability can change. DopamineKart did not receive free products or payment from any brand featured here. This piece does not reference prices; they change too often to responsibly maintain here -- check the live Amazon listing before buying. Corrections: email us.