Multi-Mode Smart Switch One mouse, connect up to 2 devices simultaneously via Bluetooth 4.0, 5.0 and 2.4GHz Wireless. Multi-tasking across devices has never been easier. Ergonomic Design, Natural Fits Your Hand Features smooth, rounded curves, making it perfect for small to medium-sized users. It offers a comfortable and effortless for your hand, even during extended periods of use. PAW 3320 Sensor, Precision on Nearly Every Surface Equipped with the PAW 3320 sensor which provides 2400 DPI, it offers accurate and smooth cursor control. It can be used on most surfaces, including fabric, paper, resin, and wood. *The result comes from laboratory One-click for Switching 5 DPI Levels Setting ranging from 800/1000/1200/1600/2400 DPI resolution optical tracking technology provid essensitivity and precise tracking on a wide range ofsurfaces. Meet your multiple needs. Less Noise, More Focus More focus on work without noise.It uses silent micro-switch buttons to reduce noise and make a silent environment for you.It is ideal for use in libraries, cafes, and other quiet spaces. Up to 12 Months Battery Life Thanks to Rapoo’s energy-saving technologies, combined with the on/off switch, you can use this set without replacing batteries for up to 12 months. *The result comes from laboratory, Battery life depends on the conditions of personal usage. Device Specifications:

• Product Dimension(L*W*H) – 103.9*65.4*37.2mm
• Product Weight – 83.2g
• Colors – Black, White
• Connection Mode – Multi-mode Wireless
• Travel Distance – 0.5±0.2mm
• Sensor Technology – PAW3220
• DPI Sensitivity – 800/1000/1200/1600/2400DPI
• Max Tracking Speed(inch/s) – 30inch/s
• Max Acceleration (G) – 10G
• Number of Buttons – 7
• Scroll Wheel Direction – Two-way
• Ergonomic Mice Design – Yes
• Nano USB Receiver – Yes
• Hand Size – Medium, Small
• Hand Preference – Right
• Battery Capacity – 1 AA alkaline battery
• Battery Life – 12 months
• System Requirements – Android Chrome OS iOS Mac OS Windows