Austark Portable 2.4G Wireless Optical Computer Mouse with USB Nano Receiver 1600 DPI Adjustment 3 Levels PC Notebook Macbook Laptop Mouse Mice-Black

Description

How to use: 1.Please open the battery cover at the bottom of the mouse and take out the USB receiver, and then plug into the USB port of computer. 2.You should prepare 1* AA battery when you first use it.(not included). 3.The mouse and receiver will connect automatically in a few seconds. 4.If the mouse and receiver can not connect with each other, please repeat step 1 to step 3. Change the Sensibility of Mouse Freely You are free to adjust the mouse sensitivity to match your activity. There are 3 CPI levels available (800-1200-1600). Auto-OFF and Memory Function If no operation for 3 minutes, the mouse will be in sleep mode automatically to save energy. Press any button to wake it up; the memory function free you from adjusting CPI level for each use. Specification Connection: Wireless Interface(s): USB Interface type: USB (nano receiver) Operation range: 32.8 foot (10 meter) Number of buttons: 4 Tracking method: Optical Plug and Play Operation: Yes Optical resolution: 800/1200/1600 DPI Power supply: 1 pcs 1.5V AA battery (Not Included) Model Compatibility: PC, Laptop, Windows devices System Requirements: Windows XP, Windows 7, Windows Vista, Windows 8, Windows 10, Windows 2000, Mac OS X 10.4 or later Size: 4.3'' x 2.5'' x 1.4'' Weight: 3.5oz Note: 1. The Nano receiver is stored under the back of the mouse. 2. Please kindly understand that Battery lifespan may vary with different user habit and battery capacity. 3. To ensure a better signal transmission, please confirm that there's no obstacles or electromagnetic wave around the mouse. 4. Please kindly note if you do not use the mouse for 8 minutes, the item will go to sleep mode. After the item go back to sleep, you can press the any button to weak it up.