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Purple tenkeyless mechanical keyboard with heart-patterned keycaps and wrist rest

YUNZII

YUNZII B87 Heart Wireless Mechanical Gaming Keyboard (Purple, Milk V2 Switch)

SKU CH-P45A-36G43

A tenkeyless 87-key mechanical keyboard with tri-mode wireless connectivity, a 4000 mAh battery, gasket-mounted 5-layer padding, QMK/VIA programmability, hot-swappable linear switches.

  • MaterialABS
  • Keyboard InterfaceUSB Type-C
  • Design StyleTenkeyless
  • Layout80%
  • Palm RestYes
  • Normal Keys87

Color Purple

Switch YUNZII Milk V2 Switch

  • 87-key TKL layout saves desk space while keeping full functionality
  • tri-mode connectivity links up to five devices across Bluetooth, 2.4 GHz and USB-C
  • 4000 mAh battery delivers extended wireless use between charges
  • gasket mount with five-layer padding creates a creamy, quiet typing feel
  • hot-swappable sockets let you change switches without soldering

TKL Mechanical Keyboard for Multi-Device Users

The YUNZII B87 is an 87-key tenkeyless mechanical keyboard aimed at gamers and professionals who want a compact layout with full key functionality. It connects via Bluetooth, 2.4 GHz wireless, or USB-C and supports up to five paired devices across Windows, Mac, Linux, iOS, and Android. A soft-touch wrist rest is included for extended comfort.

4000 mAh Battery and Hot-Swap Flexibility

The built-in 4000 mAh lithium-ion battery delivers long wireless runtime between charges, reducing downtime during work or play. Hot-swappable sockets let you change linear switches without soldering, so you can tailor the feel or replace worn switches. Wired USB-C operation continues while the battery recharges.

QMK/VIA Programmability and Gasket Mount

QMK and VIA support enable per-key remapping, macros, and layer configuration without proprietary software. The gasket mount structure uses five layers of padding including PE sandwich foam, IXPE switch pad, PET sound foam, and switch foam to dampen resonance and create a creamy typing sound. RGB backlighting shines through dye-sub PBT MOA keycaps.

Highlights

  • 87-key TKL layout saves desk space while keeping full functionality
  • tri-mode connectivity links up to five devices across Bluetooth, 2.4 GHz and USB-C
  • 4000 mAh battery delivers extended wireless use between charges
  • gasket mount with five-layer padding creates a creamy, quiet typing feel
  • hot-swappable sockets let you change switches without soldering

Specifications

BrandYUNZII
SeriesQMK/VIA Wireless Mechanical Keyboard
ModelB87
MaterialABS
Keyboard InterfaceUSB Type-C
Design StyleTenkeyless
Layout80%
Palm RestYes
Normal Keys87
Mechanical KeyboardYes
Key SwitchYUNZII Milk V2 Linear Switch/YUNZII Cocoa Cream V2 Linear Switch
Key Switch TypeLinear
KeycapsDye-Sub PBT MOA Profile Keycaps
Keyboard ColorPink Heart, White Heart, Blue Heart, Purple Heart, Brown Heart, Matcha Heart
BacklitYes
Dimensions373*147*46mm/14.68*5.78*1.81inch
Type2.4 GHz / Bluetooth / Wired
Power SourceLithium-ion Rechargeable Battery

Other versions of this model

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Questions about this item

Will the 87-key TKL layout and USB-C wired mode work with my older PC that only has USB-A ports?

Yes, the keyboard includes a USB Type-C interface for wired use; you only need a standard USB-C to USB-A cable or adapter, which is not supplied.

How can I verify the 4000 mAh battery and tri-mode switching are functioning after I set it up?

Pair up to five devices via Bluetooth or the 2.4 GHz dongle, then use the mode key to cycle connections; the RGB backlight stays active in all modes, confirming power delivery.

Does the box contain the 2.4 GHz receiver and a USB-C cable, or must I buy them separately?

The package includes the keyboard, a soft-touch wrist rest, the 2.4 GHz wireless receiver, and a USB Type-C cable for wired operation and charging.

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