1. Working voltage and current: 3.74V 25mA 2. Battery: 3.7V 60mA 3. Use time: about 3 hours 4. Net weight: 0.2 kg 5. Dimensions: 61.5x21.5 cm 6. Charging time: about 4 hours 7. 3 major modes to meet different needs, relax mode/intelligent mode/lift mode 8. Double radio waves to tighten the contours, relax the radio waves, relax the masseter muscles; exercise the radio waves, exercise the cheekbone muscles 9. Ergonomic design, closely fit the facial skin 10. Micro-current can transfer energy to the dermis, stimulate the regeneration of skin collagen and wake up the skin vitality 11. The soft rubber strap can be directly washed and cleaned, and the controllers at both ends need to be removed before cleaning
