2.4GHz Wireless Bluetooth 5.1 Gaming Mouse Wireless Optical Gaming Mouse 1600DPI Silent Mouse (Battery Version) Features: 2.4G+BT5.1 Wireless Transmission Technology，10M wireless receiving distance. Third gear DPI adjustment design quiet and elegant office wireless mouse High resolution: Max 1600 DPI high resolution for fluid motion Fashion ergonomic design: ergonomic design, comfortable grip, stylish appearance, easy to carry Attention: This product is a battery type and customers need to bring one (No. 5 battery) by themselves Product Description: Color: As shown in the picture Material: ABS Key lifespan: 5 million times (mute ) Wireless distance: 10m Work: Optoelectronics Project Type: Ergonomic Optical Mouse Resolution: 80012001600. (1200dpi) Operation mode: photoelectric Power type: battery usage Model: 2.4Ghz+BT5.1 wireless mouse Button: 2 buttons and 1 circular (middle lamb) and Dpi key Including: 1x mouse Wireless Mouse with More Color -- If you want a cute, colorful mouse, this could be your choice. Also, the various color option and the compact size make it the best choice for home, office or travelling use. Plug & Play Super Easy to Use -- Really plug & play design, no drivers need to be installed. 2.4GHz wireless transmission technology provides a powerful and reliable connection up to 33ft. Portable Size & Noiseless Mouse -- Portable design make it easy to store in bag for traveling, responsive buttons provides very soft click with less noise, no more disturbing for others with the loud clicking sound. Only 1 AA Battery is Required -- It takes only 1 AA Battery(NOT Included) to operate this mouse, and the wireless mouse will turn to sleep mode in 10mins of inactivity for energy saving, can be easily activated by clicking any buttons. PC Mouse with Universal Compatibility -- Work perfectly for Windows XP, Windows Vista, Windows 7, Mac OS X 10.4 etc.