DS-8900 USB Interface Prevent Water Splashing Laser Engraving Character One-piece Wired Trackball Keyboard, Length: 1.5m, DS-8900 USB - DS-8900 USB

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1. Built-in light-sensing trackball allows users to easily operate the computer without a mouse. 2. Using laser engraving technology, the character HD wear-resistant does not fade, clear and beautiful, high button life. 3. Concave keycap, key distance anti-error design, short keystroke, quick rebound, comfortable and non-slip. 4. There are multiple drainage holes on the back of...