Feature:1. Strong compatibility and wide range of uses. Support all kinds of laptops and desktops, very practical.2. Using micromotion silent design, let you enjoy the comfort and quiet when working, bring you convenience.3. Highperformance photosensitive chip, precise positioning, smoother control, easy to use.4. The charging time is about 2 hours, and the standby time is about 60 days, meet your use needs.5. Working frequency: 2.4GHz, resolution: switchable 100012001600DPI, signal emission strength: 6dBm4dBM (standard).Specification:Condition: 100% Brand NewItem Type: Wireless MouseMaterial: ABSModel: A2Working Frequency: 2.4GHzBattery Capacity: 500mAhCharging Time: 2 HoursStandby Time: 60 DaysResolution: Switchable 1000-1200-1600DPIRated Working Voltage/Current: 2.8-3V 8mASignal Emission Strength: -6dBm-4dBM (standard)The correct way to use a wireless mouse1. Insert the receiver into the USB port of the computer.2. Turn on the power switch on the bottom of the mouse. When the cursor appears on the computer screen, you can easily enjoy the fun of a wireless optical mouse..Package List:1 x Mouse1 x Wireless Receiver1 x Charging Cable1 x ManualNote:The attached USB cable is only for charging, and it is not possible to connect the computer to the mouse through the cable.