YUNZII

YUNZII B87 Wireless Mechanical Keyboard

Name: YUNZII B87 Wireless Mechanical Keyboard,QMK/VIA Programmable,TKL Layout 87 Keys,BT/2.4G/USB-C,Hot Swap Gasket Mount RGB Backlit Gaming with Wrist
Brand: YUNZII
SKU: B0FNRKG942

Status: YUNZII B87 Wireless Mechanical Keyboard: Unavailable on Amazon as of 2026-10-18 10:23 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The YUNZII B87 Wireless Mechanical Keyboard: Tri-mode BT/2.4G/USB-C, pairs up to 5 devices across Win/Mac/Linux/iOS/Android; main trade-off: ABS plastic frame rather than aluminum, so less premium heft than metal boards.

Unavailable on Amazon as of 2026-10-18 10:23 UTC

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Currently unavailable on Amazon. Not the same product — 3 in-stock alternatives:

Similar: RK ROYAL KLUDGE M75 Mechanical Keyboard with… — $69.99 on Amazon as of 2026-10-21 04:27 UTC (price may vary).

View Current Price — $69.99

Similar: YUNZII C75 Wireless Mechanical Keyboard — $78.19 on Amazon as of 2026-10-21 16:22 UTC (price may vary).

View Current Price — $78.19

Similar: Redragon K503 Wireless Gaming Keyboard — $26.99 on Amazon as of 2026-10-21 16:15 UTC (price may vary).

View Current Price — $26.99

Original listing (currently unavailable) → Compare to similar gaming peripherals

By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-18

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Tri-mode BT/2.4G/USB-C, pairs up to 5 devices across Win/Mac/Linux/iOS/Android
✓ QMK/VIA programmable in-browser: remap keys, layers, macros, RGB effects
✓ Full-key hot-swap sockets take 3-pin and 5-pin pre-lubed switches
✓ Gasket mount with 5-layer foam padding for quieter, softer typing

Cons

✗ ABS plastic frame rather than aluminum, so less premium heft than metal boards
✗ TKL 87-key layout drops the numpad; spreadsheet-heavy users may miss it
✗ Brown Heart tactile switch only in this SKU; no linear or silent option
✗ Playful bear keycap theme clashes with minimalist or office desks

SpecPicks Verdict

SpecPicks scored YUNZII B87 Wireless Mechanical Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. YUNZII's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

87 Keys Mechanical Keyboard with Soft-Touch Wrist Rest: YUNZII B87 wireless mechanical keyboard utilizes an 80% layout, providing a space-saving solution for your desk while maintaining full functionality. The unique bear-patterned Dye Sublimation PBT keycaps add a touch of personality to your typing experience. The keyboard frame is made from premium ABS material and comes with a complimentary soft-touch wrist rest, ensuring durability while offering a skin-friendly feel for comfortable use
Tri-Mode Connectivity and 4000mAh Battery: With tri-mode connection technology, included Bluetooth, 2.4G wireless, and USB wired; this wireless keyboard can connect up to 5 devices simultaneously and is compatible with Win, Mac, Linux, iOS and Android. Which means user can seamlessly switch between devices to increase productivity. It comes with a built-in 4000 mAh battery, allowing for extended use without frequent charging, making it great for both home and office
Gasket Mount Creamy Keyboard with 5-Layer Padding: The mechanical keyboard features a gasket mount structure, filled with 5 layers Padding, which contains PE Sandwich Foam, IXPE Switch Pad, PET Sound Foam, Switch Foam, and Silicone Buttom Pad. This construction not only reduces noise while typing, but also increases the durability and stability of the gasket keyboard, giving user a comfortable and quiet typing experience
QMK/VIA Custom Keyboard: YUNZII B87 mechanical keyboard supports QMK/VIA software customization, provides users with a seamless experience to modify the keyboard directly from web browser. From key mappings, phrase typing, multiple layers to macro and lighting effects, users can build a completely personalized keyboard according to their liking and needs. The functionality, playability, and cute keycaps design of B87 bluetooth keyboard will make it a companion in your digital life
Hot Swappable keyboard with RGB Backlight: YUNZII B87 keyboard boast full-key hot swappable sockets that support 3-pin and 5-pin switches. YUNZII customized switch are pre-lubricated to reduce friction and provide a smoother typing experience. The RGB backlight keyboard is designed with south-facing LED to ensure clear visual experience in all lighting conditions

Full Specifications

Brand	YUNZII
Color	Brown Heart
Weight	2.4g
Material	Acrylonitrile Butadiene Styrene
Unit Count	1.0 Count
Switch Type	Linear
Connectivity	Bluetooth, USB-C, 2.4GHz
Model Number	B87
Power Source	Battery Powered
Compatibility	Switch, Android, iOS, Mac, Linux
Built-In Media	Extra Keycaps and Switches, Switch and Keycap Puller, USB Cable for Type-C and 2.4G Dongle, User Manual, Wrist Rest
Number of Keys	87
Button Quantity	87
Connection Type	Wired
Keyboard Layout	QWERTY
Special Feature	Backlit, Hot-Swappable, Programmable Keys, Rechargeable, QMK/VIA Support
Antenna Location	Business, Education, Everyday Use, Gaming, Multimedia, Personal, Photo Editing, Programming, Student, Video Editing
Hand Orientation	Ambidextrous
Compatible Devices	Gaming Console, Laptop, PC, Smartphone, Tablet
Enclosure Material	Acrylonitrile Butadiene Styrene
Full listing title	YUNZII B87 Wireless Mechanical Keyboard,QMK/VIA Programmable,TKL Layout 87 Keys,BT/2.4G/USB-C,Hot Swap Gasket Mount RGB Backlit Gaming with Wrist Rest for Win/Mac (Brown Heart, Cocoa Cream V2)

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Amazon shows no buyable offer for YUNZII B87 Wireless Mechanical Keyboard at the last check. A similar in-stock product is RK ROYAL KLUDGE M75 Mechanical Keyboard with…. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Similar — $69.99