Bluetooth Wireless Rechargeable Mouse

Features 1. New Upgraded: Unique charging technology,b uilt-in lithium battery 2. Silent Design: The left and right click are both silence, no sound when you click 3. 4 keys, more convenient for game operations 4. 3 kinds DPI adjustable provides precise positioning 5. Rechargeable: Built-in rechargeable battery, 2-3 months of use after 3-4 hours charging Specifications Item Name:2.4G Wireless Bluetooth Mouse Buttons: 4 buttons The Max DPI: 1600 DPI Ajustable DPI Switch: 800 / 1200 /1600 DPI WiFi Range: 10M Battery: Rechargeable Charging Cable Length: About 50 cm Size: 112 *57 *20mm   Support System: Windows / Mac Package 1 x  Wireless Mouse1 x USB Receiver1 x Charging Cable