NPET S21 Wireless Gaming Keyboard and Mouse Combo, LED Backlit Quiet Ergonomic Mechanical Feeling Keyboard, Gaming Mouse…

Make sure this fits by entering your model number.
Rechargeable Wireless Gaming Keyboard. The keyboard’s built-in 1600mAh battery eliminates the trouble of frequently changing batteries. Please charge 4 hours before using
2.4G Wireless Transmission Keyboard. Up to 10m wireless working distance, conveniently designed for gaming or office or home use. Metal and ABS construction make it more solid and reliable
Colorful Illuminated Keyboard. 4 LED lighting backlit modes, breathing(7-color alternate). 3 Adjustable permanent mixed backlit modes, changeable breathing or permanent lighting mode
High Precision Professional Gaming mouse. Gaming mouse with default 4 DPI levels available from 800 to 3200 DPI. The mouse with symmetrical & streamlined provides a comfortable claw-grip design, long-term use without fatigue
Connect a keyboard and mouse with just a nano receiver. (Notice: The USB receiver is behind the mouse.) Durable and Wide Compatibility: Mouse and keyboard combination is very durable and compatible with Windows 2000 / ME / XP / Vista / 7 / 8 / 1