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YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard | With Wrist Rest,Cute MOA Keycaps,Gasket,Hot Swap,RGB Backlit,NKRO,BT/2.4G/USB-C,Win/Mac (Blue Heart, Milk V2)
YUNZII

YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard

Bottom line: The YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard ($64.12 on Amazon as of 2026-10-07): Gasket mount with 5 padding layers for a quieter, creamier sound; main trade-off: ABS plastic frame, not aluminum, so it feels lighter than metal-case boards.

$64.12

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Buy on Amazon — $64.12 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

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.

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Gasket mount with 5 padding layers for a quieter, creamier sound
  • ✓ Hot-swap sockets accept both 3-pin and 5-pin switches
  • ✓ QMK/VIA remapping, layers and macros from a web browser
  • ✓ Bluetooth, 2.4G and USB-C; pairs with up to 5 devices
  • ✓ 4000mAh battery plus a soft-touch wrist rest in the box

Cons

  • ✗ ABS plastic frame, not aluminum, so it feels lighter than metal-case boards
  • ✗ Bear-themed MOA keycaps may not suit a minimal or office desk setup
  • ✗ 80% layout drops the number pad for spreadsheet-heavy work
  • ✗ Listing gives battery capacity only, not runtime per charge

Manufacturer description

The YUNZII B87 is an 80% wireless mechanical keyboard with 87 keys. It keeps the function row and arrow cluster but takes up less desk space than a full-size board, leaving more room for your mouse. Bear-patterned dye-sublimation PBT MOA keycaps in the Blue Heart colorway give it a playful look, and a soft-touch wrist rest comes in the box. Under the keycaps, a gasket mount structure sits on five layers of padding: PE sandwich foam, IXPE switch pad, PET sound foam, switch foam and a silicone bottom pad. The padding makes typing quieter and gives it a softer, creamy sound. The Milk V2 version…

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SpecPicks Verdict

SpecPicks scored YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming 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.

Frequently Asked Questions

Does the YUNZII B87 work with Mac and iPad?

Yes. It supports Windows, Mac, Linux, iOS and Android, and connects over Bluetooth, 2.4G wireless or wired USB-C. You can pair up to 5 devices and switch between them.

Can I swap the switches on the YUNZII B87?

Yes. Every key has a hot-swap socket that takes both 3-pin and 5-pin mechanical switches, so you can change switches without soldering. The Milk V2 version ships with pre-lubricated YUNZII switches.

How do I remap keys or set up macros?

The B87 supports QMK/VIA, so you can change it from a web browser. You can set key mappings, phrase typing, multiple layers, macros and RGB lighting effects.

Is the YUNZII B87 a quiet keyboard?

It is built to reduce noise. It uses a gasket mount over five layers of padding: PE sandwich foam, IXPE switch pad, PET sound foam, switch foam and a silicone bottom pad. Together these soften the typing sound and cut down on echo.

How long does the battery last on one charge?

It has a built-in 4000mAh battery. How long it lasts depends on RGB brightness and which wireless mode you use. Check the manufacturer's listing for official runtime figures.

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

BrandYUNZII
ColorBlue Heart
Weight2.4g
MaterialAcrylonitrile Butadiene Styrene
Unit Count1 Count
Switch TypeLinear
ConnectivityBluetooth, USB-C, 2.4GHz
Model NumberB87
Power SourceBattery Powered
CompatibilitySwitch, Android, iOS, Mac, Linux
Built-In MediaExtra Keycaps and Switches, Switch and Keycap Puller, USB Cable for Type-C and 2.4G Dongle, User Manual, Wrist Rest
Number of Keys87
Button Quantity87
Connection TypeWired
Keyboard LayoutQWERTY
Special FeatureBacklit, Hot-Swappable, Programmable Keys, Rechargeable, QMK/VIA Support
Antenna LocationBusiness, Education, Everyday Use, Gaming, Multimedia, Personal, Photo Editing, Programming, Student, Video Editing
Hand OrientationAmbidextrous
Compatible DevicesGaming Console, Laptop, PC, Smartphone, Tablet
Enclosure MaterialAcrylonitrile Butadiene Styrene
Full listing titleYUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard | With Wrist Rest,Cute MOA Keycaps,Gasket,Hot Swap,RGB Backlit,NKRO,BT/2.4G/USB-C,Win/Mac (Blue Heart, Milk V2)

Ready to buy?

YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard | With Wrist Rest,Cute MOA Keycaps,Gasket,Hot Swap,RGB Backlit,NKRO,BT/2.4G/USB-C,Win/Mac (Blue Heart, Milk V2) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $64.12

*Price sourced from Amazon.com. Last updated 2026-10-07. Price and availability subject to change.

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YUNZII B87 Wireless Mechanical QMK/VIA Software Custom Gaming Keyboard | With Wrist Rest,Cute MOA Keycaps,Gasket,Hot Swap,RGB Backlit,NKRO,BT/2.4G/USB-C,Win/Mac (Blue Heart, Milk V2)
$64.12
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