Gross Weight:80Operation Mode:Opto-electronic Power Type:RECHARGEABLE Number of Buttons:4 Hand Orientation:Right Package:Yes DPI:1200 Interface Type:USB Type:WIRED Origin:Mainland China Dual Mode Mute : The mouse has two modes - mute and normal - allowing you to work without disturbing others. Wireless Connectivity : The mouse connects wirelessly via Bluetooth 2.4G, giving you the freedom to move around without any cords getting in the way. Portable Design : The mouse is designed to be portable, making it easy to take with you wherever you go. High DPI : With a DPI of 1200, the mouse provides precise and accurate tracking, ensuring that your movements are accurately reflected on the screen. Product Parameters: Working mode: 2.4G+BT5.2/BT3.0 BT3.0Mouse+BT5.2 Mouse Two Bluetooth signals are optional BT3.0Mouse for laptop more stableBT5.2 Mouse is more stable for tablets DPI800-1200-1600DPI Product size: 113*58*26MM Number of switches: 4 Keys (mute design) Switch life: 10 Million times Product material: ABS Voltage/current: 5V/500mA Battery capacity: 500mAH Working range: 10m Length of charging line: 20cm Product weight: About 70g Package: 1*mouse 1*Charging line Note: Due to different measuring, please allow deviation of 0.5-1cm for items. Colors on your computer monitor may differ form actual products depending on your monitor settings.