Mini olfactory muscle relaxation Aste via USB, effective vibration, Fiess device, Odorfascia

product details Features: 1. High speed: A speed of 3200 is sufficient to meet the needs of any crowd, even though the body is small, the force will not weaken 2. Large capacity: 1800mAh battery capacity 7.4V, battery life nearly 6 hours 3. Low noise: Designed with noise levels below 44dB, basically close to silent output 4. High torque: 12.5kgf custom torque motor, suitable for small spaces 5. Long stroke: 6mm stroke, satisfying deep muscle impact and allowing for free massage enjoyment 6. Smart chip: The smart control chip can quickly recognize your actions and change the impact force quickly Specifications: Charging voltage: 5V/1A Voltage: 7.4V Rated power: 25W Gear: 6th gear Motor speed: 1800~3200 Battery 1200 * 2 Charging time: approximately 2 hours Product size: 16 * 13.5 * 4.7cm