Factory #: DXH042

Product size:  57.3 x 44.2 x 42.59mm / 2.25 x 1.74 x 1.67"

Working time: Charging 2.5H / High Speed 45M / Low-Speed 90M. 

Materials: Food-grade liquid silicone

IPX7

10 Functions of Vibration

USB rechargeable

Latex Free

Nickel Free 

Phthalate Free