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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(White 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 layers of padding for a softer, quieter typing sound; main trade-off: frame is ABS plastic, not aluminum.

$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 layers of padding for a softer, quieter typing sound
  • ✓ Hot-swap sockets take 3-pin and 5-pin switches, no soldering needed
  • ✓ QMK/VIA remapping, layers and macros from a web browser
  • ✓ Bluetooth, 2.4G and USB-C, with pairing for up to 5 devices
  • ✓ 4000mAh battery plus a soft-touch wrist rest in the box

Cons

  • ✗ Frame is ABS plastic, not aluminum
  • ✗ 80% layout has no number pad for data-entry work
  • ✗ Bear-pattern keycaps are a niche look and may not suit every setup
  • ✗ Listing doesn't state switch type, actuation force or battery-life hours

Manufacturer description

The YUNZII B87 is a wireless mechanical keyboard that pairs a compact 80% layout with features usually found on enthusiast custom boards. Its 87 keys give you full function-row and arrow-key access while saving desk space compared with a full-size board. The bear-patterned dye-sublimation PBT keycaps and the soft-touch wrist rest that comes in the box give it a distinctive look. Inside, a gasket-mount structure sits on 5 layers of padding: PE sandwich foam, an IXPE switch pad, PET sound foam, switch foam and a silicone bottom pad. Together they produce the soft, creamy typing sound the board…

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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 a Mac?

Yes. The B87 works with Windows, Mac, Linux, iOS and Android over Bluetooth, 2.4G wireless or a wired USB-C connection.

How many devices can I connect to the B87 at once?

It pairs with up to 5 devices, and you can switch between them using its three connection modes: Bluetooth, 2.4G wireless and USB wired.

Can I swap the switches on the YUNZII B87?

Yes. Every key has a hot-swap socket that accepts 3-pin and 5-pin mechanical switches, so you can replace the pre-lubricated YUNZII switches without soldering.

Can I remap keys and program macros on the B87?

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

What size battery does the B87 have, and what is the warranty?

It has a built-in 4000mAh battery. Real battery life depends on how bright the RGB is and which connection mode you use. Check the product listing or YUNZII's support page for current warranty terms.

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
ColorWhite 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(White 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(White 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(White Heart, Milk V2)
$64.12
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