**FOR PARTS ONLY/NO-FUNCTIONAL** RedThunder K75 Wireless Keyboard and Mouse Combo,75% Side-Engraved Membrane Keyboard,Optical Gaming Mouse with 4800DPI,3 Modes(BT/2.4G/Wired),Dual System,RGB Backlit,Rechargeable Battery,Gradient Gray

Additional Details from the Manufacturer

This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing

More features

• 【3 Connection Modes & Dual System Compatibility】Support BT5.0/2.4G/Wired three connection modes, 10m unobstructed stable wireless transmission; one-key switch between Windows/macOS via Fn+A/S (blue/yellow backlight flash for confirmation). BT mode connects 3 devices at the same time, wired mode for charging while using, fit for PC/laptop/tablet, meet all usage scenarios. Note: The keyboard and mouse share a single USB receiver, which is located at the bottom of the keyboard or mouse.
• 【75% Compact Layout & Side-Engraved Character Design】80-key side-engraved keyboard with 1 multi-function CNC knob saves 25% desktop space vs full-size keyboard; side-engraved characters wear-resistant and non-fading, clear visual effect even in dark gaming environment. Equipped with a premium CNC metal knob—long press FN + Knpb for 3s to switch between volume and lighting modes, rotate to adjust volume/backlight brightness, press to mute or cycle RGB lighting effects. The membrane key is quiet and comfortable, providing good tactile feedback.
• 【Rechargeable Wireless Keyboard and Mouse】4000mAh high-capacity keyboard battery (5-6h charging time) + 800mAh mouse battery (1-2h charging time); keyboard auto-standby in 2min/sleep in 15min, mouse auto-standby in 1min/sleep in 15min, low power consumption design. Red slow flash of keyboard connection light & mouse delay/light off prompt low battery. Please use original Type-C cable to charge via computer USB for 8 hours before using.
• 【Light Up Keyboard and Mouse】The K75 gaming keyboard can adjust RGB backlighting through multiple shortcuts (brightness/speed/effects optional), and FN + ESC restores factory settings. The gaming mouse with 13 RGB light effects (bottom RGB button switch), DPI button for 3s long press to turn light on/off, cool visual experience.
• 【High-Precision Optical Mouse & 5-Level Adjustable DPI】M75 optical sensor mouse with 7 functional buttons, 5-level DPI (800-1000(default)-1600-2400-4800) with color-coded light prompt (Red/Blue/Green/Purple/White); sensitive optical tracking ensures smooth, lag-free movement for gaming/office, accurate positioning without frame drop.