1. Power: 0.1W 2. Weight: 80 grams 3. Battery: 80 mA lithium battery 4. Working current: 10-30 mA 5. Dimensions: 200x180x25 mm 6. Operating range of remote control: 2 meters 7. The 6 modes can be switched freely, helping to exercise to 85-90% facial movement 8. Level 0-60 intensity adjustment can be controlled at will 9. 5-55 minute countdown setting, time setting allows work and entertainment to be correct 10. USB portable charging, use Android charging cable to charge
