3 IN 1 Wireless Gaming Keyboard Mouse Set ，you deserve to have. The 64-key keyboard adopts a space-saving design, easy to carry, and can take into account both work and games. High performance can give you fast response and ensure the efficiency of your work and games. Keyboard Specifications: Normal Keys: 64 Keyboard Dimensions: 33.6*11.6*2.3cm Interface Type: USB (2.4GHz wireless connection) Built-in Battery Capacity：3000mAh Light Effects: RGB backlit, FN +P: Switch 12 kinds of RGB lights, FN +↑/↓: Enhance/Reduce backlight brightness, FN + ←/ →: Speed up / Slow Down the backlight of breathing light speed(Directly press the knob to switch RGB lights, and rotate the knob to adjust the brightness and light breathing speed) Multifunctional FN Key Combination System Support: Windows 7 / 8 / 10 / Vista / XP / Mac OS / Linux and Latest Mouse Specifications: Mouse Dimensions:13.5*7.5*4cm Customize DPI Switch: 800/1600/2400DPI. Built-in battery capacity: 1000mAh Light effects: 7 color breathing lights (Mouse backlight is natural breathing and cannot be adjusted) Buttons: 6 buttons(right button, left button, scroll wheel, DPI button, forward button,backward button), power switch and led control switch is in the bottom of the mouse. Packing Included: 1x Gaming Keyboard Mouse and Mouse Pad 2x Charging Cable (The keyboard charging cable:Type-C cable, The mouse charging cable: USB cable) 1x Instruction User Manual