KZZI Z87 [Jinshu 87] Tri-mode Wireless Mechanical Keyboard 88-Key Gaming Keyboard Customizable Office Keyboard Bluetooth Wired Silent Switch Glacier Blue RGB Peach Pink Switch

Replaceable and detachable metal rotary knob

Supports simultaneous connection to three devices

RGB lighting with soft, eye-friendly illumination suitable for late-night typing

Rounded aesthetic design with smooth arcs, eliminating sharp edges

Compatible with Windows, MacOS, laptops, tablets, and desktops with seamless OS switching

Self-developed HUB dual-end driver supporting 8K polling rate (~0.125ms latency) for gaming-grade responsiveness

Estimated battery life up to 3000 hours based on 4 hours daily use (varies by usage)

Charging time approximately 5 hours

Designed for both office/creative work and home/leisure scenarios

PCB board with Poron cushioning and PET bottom pads for enhanced sound and durability

Wireless and wired dual 8K polling rate support at 2.4GHz and USB connection

Stable signal output and smooth operation for both office and gaming use

Portable size suitable for carrying in laptop bags, ideal for home, dormitory, office, and commuting use

Approximately 20% size reduction compared to traditional 104-key keyboards

Product images are renderings; actual product appearance may vary.

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