
This item is no longer available.
Review Summary
Accidents happen where life happens. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failure, and more.
If we can’t fix it, we’ll replace it at no additional cost.
Protect your product from drops, spills, and more.
Enjoy your gear without fear. We have you covered!
When regular use of your product over time results in mechanical or electrical failure.
We will never charge you a deductible after the purchase of a plan.
Our claims process is simple & easy and our customer service team is happy to help.
Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for purchase Internationally or in U.S. Territories.
Browse our FAQ

Power, Versatility and Economy
Superior power and versatility for a great price. The Yi 4K camera's small size, light weight and astonishing shooting options make it a pocket sized powerhouse. Modify it with their interchangeable lens kit and it becomes extraordinary! It features native M12 (S-Mount) and C-Mount compatibility as well as compatibility with some CS-Mount lenses(CS-Mount lens compatibility is limited to varifocal lenses. Varifocal lenses may not have full zoom range. M12 to CS adapters and Entaniya lenses have full functionality).
Out of the box compatibility with M12(S-Mount) and C-Mount lenses and accessories
Full 4K/30, 2.7K/60!
Image Stabilization
Super-fast Wi-Fi
Compatible with most Yi mounts and accessories
Built in high-res touch screen display
SD A/V out via micro USB port
Built in tripod mount
Reversable and removable M12 mount for maximum lens compatibility
Removable IR-Cut Filter
Custom Back-Bone GOcase included!
Easily removable mounting rings allow access to the image sensor for cleaning
Almost any popular lens type can be attached with optional adapters including Canon, Nikon, Pentax and more! Take advantage of what professional lenses have to offer: manual focus control, a more cinematic depth of field, macro shooting, optical zoom and iris control. There's a built in tripod mount so you can connect your camera to professional mounts and supports. Want night vision? Just take out the IR-cut filter so you can see in the dark with any IR light source!
Light Weight
Designed to be as light as possible for increased compatibility with gimbals and drones, the Ribcage Modified Yi 4K Camera is perfect for gimbal platforms. Connect your favorite C-Mount lenses for use on large gimbals or use the included M12 lens mount to use your camera with action camera sized drones and gimbals. Many distortion free wide angle lenses are available to get exactly the look you want.
360 VR
The Ribcage Modified Yi 4K Camera fully supports all the best lenses currently used to capture stunning high resolution, high frame rate immersive 360deg. videos with fewer cameras! Mount Entaniya, iZugar and more! Custom firmware is available from YI Technology for synchronized triggering of multi-camera arrays.
Vintage Glass
C-Mount has been around since the 1920's where it was originally used on movie cameras. This amazing camera can accept all kinds of vintage lenses including those from 16mm movie cameras like Bolex or 8mm C-Mount and D-Mount home movie camera lenses (adapter required). Film is a rare commodity these days, so why not give your old lenses new life with Ribcage!
From Microscopes To Telescopes and Everything in Between
In addition, C-Mount is commonly used in scientific and medical imaging equipment so the camera can be directly connected to many microscopes and telescopes! Insert custom filters in order to capture specific wavelengths.
GOcase
Back-Bone has teamed up with GOcase to create the perfect case for your Ribcage! Carry your Ribcage, GoPro or Yi camera, lenses and accessories in style! Featuring GOcase's durable 4-layer construction, premium materials and custom foam layout. Includes a removable pouch for accessory storage.
Custom cut foam interior
Perfect for Ribcage & GoPro
Removable Accessory Pouch
Water-Resistant Hard Shell and Waterproof Zipper
Microsuede Lining for Scratch Free Protection
Included Carabiner, Loop and Handle
Join VIP PRO
Earn 2X Points + Exclusive Perks!
Request a Callback
Chat one-on-one with an expert
Sell or Trade your Gear
Get started in 3 easy steps