Model Number: MW1.15 Key Specifications/Special Features: . Medical silicone + ABS. Charging time: 2-3 hours. Charging ways: USB + magnetic. Working time: 80 minutes. Color: pink. Noise: less than 50dB. Battery: 600mA rechargeable battery. Motor with 10 different frequencies. 100% waterproof. Dimensions: 38*217mm. Net weight: 135g. Luxury packagingDo not hesitate to contact us for further information