Features advanced 2.4G wirele technology that ensures reliable connection up to33ft. Sleek design with noisele clicking, keeps you focused on what you are working on without disturbing others. Wirele Mouse with Noisele Clicks Quiet clicks free your worry about bothering other, and keeps you focused on what you are working on Portable & Compact Size If you travel a lot for work, this slim mouse would be the best partner for your busine trip, thanks to the compact design, it can be easily put into your bag or even pocket Plug & Play Super Easy Installation No other drivers or codes needed, simply plug the Nano USB receiver to your computer's USB port and it will get be ready for you automatically Low Power Consumption (No Battery Included In Package) The mouse will turn to sleep mode in 10mins of inactivity for energy saving, and can be activated by clicking any buttons Package Include (NO Battery Included): 1 * Wirele Mouse 1 * USB Receiver (Placed inside of the mouse) 1 * User Manual Noisele Click- This wirele computer mouse makes quiet and silent clicks, you can concentrate on working without disturbing Streamline & Ergonomic Design-This wirele ergonomic mouse has a smooth streamline design, which offers your hand comfortable fit. The sturdy anti-slip rubber scroll wheel ensures that your finger will not slip when scrolling. Long Lifespan-It will enter sleep mode after 10 minutes of no-operation. Pre any button to wake it up. Note: powered by 1*AA battery(not included) Stable Transmiion and Strong Compatibility- 2.4Ghz wirele transmiion allows working distance of up to 32.8ft/10m. This usb wirele mouse is Well compatible with Computer, Laptop, Macbook, Chrome book, PC, Desktop, Tablet,etc Plug & PlayNo additional software or firmware required. Note: this mouse is connected by USB receiver, will NOT compatible with Macbook Pro or other devices which only have Type C ports.