Product Overview
1. Magspeed electromagnetic scroll technology combines speed and precision with silence. With a single tap, you can switch from paragraph mode to fast mode 
2. The thin and light ergonomic design fits the contours of your hand, and it is equipped with a soft silicone side grip, which is comfortable and portable 
3. It can be used for up to 70 days after it is fully charged, and it can be used for 3 hours after one minute of fast charging. Use Type-C cable to continue working while charging 
4. Support custom button settings 
5. Lithium battery capacity: 500mAh 
6. Wireless distance: about 10 meters 
7. DPI: 200-4000DPI 
8. Size: 100.5x65mm