General Brand Micropack Model Micropack MP-712W Series Regular Type Wireless Mouse Style & Size Ergonomic Technical Info Connection Type Wireless Interface USB Dongle 2X Click No Click Sound No Modes Single Max DPI 1200 DPI Number of Button 3 Scrolling Control Wheel Wheel Yes Lighting No Tracking Type Optical Working/Bluetooth Range 10 Meter OS Compatibility Windows 7, 8, 10, 11, XP, 2003, Mac Battery Information Battery Included Yes Battery Type Non Rechargeable Battery Qty 1 Battery Size AA Physical Description Dimensions (WxHxD) 100.3 x 58.5 x 37.8mm Weight (gm) 54.4 gm Color Green Warranty Warranty Details 1 year Additional Info Feature Stable Reliable Connection: Advanced 2.4GHz wireless technology provide strong stable and reliable connection up to 10 meters, with virtually no delays or dropouts. 1200 CPI: 1200 CPI resolution for smoother and faster movement. Power Saving: Auto standby, deep-sleeping mode to save power. Ergonomic Design: Reduce palm fatigue when use for long time. Noiseless Click: Quiet clicks free your worry about bothering others and keep you stay focused while working and studying. Others Nano receiver, Rating Voltage/Current: 1.5V/20mA max (mouse) 5V/24mA max (USB receiver), Buttons: Left key, right key, scroll, Box Content: Wireless mouse, USB receiver, , User manual, Warranty card. Country Of Origin China Made in/ Assemble China