Soke-Six Gaming Keyboard and Mouse, 2.4G Wireless Retro Punk Typewriter-Style Backlit Keyboard Mice Combo,4800mAh Battery,Mechanical Feel,Anti-ghosting,Crystal Panel Round Keycaps (Black+White Light)

Built-in Rechargeable Battery: The keyboard has a large capacity lithium battery of 4000 mAh; the mouse' s lithium battery is 800 mAh, can be easily recharged by USB cable (Include), no need to change the battery. A half-year battery life can be obtained on a single charge (A fully charge need about 5 hrs) Maximize your usage needs
2.4G Wireless Technology,
Plug & Play: Advanced chip provides 33 feet/10m wireless automatic connection for fast data transmission without any delays. 2 in 1 receiver unifies the keyboard mouse connections into one USB port, Plug & Play, no need to driver
LED Backlight: This keyboard has a cool backlight which can be switched to always on breath off by pressingFN +DEL; Backlit can be adjustable to your loved brightness and speed for an immersive lighting effect. FN/increase /decrease brightness; FN+/Light deceleration/acceleration
Intelligent Sleep,
Save Power: There are On/Off switch for both the keyboard and mouse, you are able to turn them off if not use in a long time. Also, the keyboard & mouse will turn to sleep mode in 5mins of inactivity for daily use, and you can easily wake it up by clicking any buttons or keys
Premium Keyboard Mouse &Strong Compatibility: The keyboard has crystal panel and two-color molding round keycapdesign, which greatly improves the transparency and beauty of the keyboard; High-quality mouse features a 6-button rainbow flash design and 4 adjustable DPI levels (800-1200-1600-2400). Compatible with Windows XP, Vista, Win7/8, /10, MAC and Linux.