1. Main body weight: 20 grams
2. Dimensions: 145x150 mm
3. Battery type: Lithium polymer 3.7V
4. Battery capacity: 100 mA
5. Life time: 150 minutes
6. Timing time: 15/20/30/40/50/60 minutes
7. Output voltage: 0-150V
8. Charging voltage: DC5V
9. Adopting magnet button type adsorption electrode sheet, the side thickness is only 3mm, which better fits the body curve
10. Use hydrogel soft material to effectively fit the skin surface
11. USB magnetic fast charging, touch button
12. 6 major exercise modes, 1-99 levels of intensity to meet demand
13. Small and exquisite, regardless of occasion, exercise is everywhere