Consult a doctor if your body is in a special condition before use.

Materials: Silicone without ABS +
Toy battery: Lithium-ion rechargeable 180mA
Toy waterproof: IPX4-waterproof splashing
Toy time of use： +/- 50 minutes
Toy charging time： +/- 3 hours
Modes: 8 vibrations and 8 expansions
Remote Control Battery: Lithium-ion rechargeable 140mA
Remote Control Charging time： +/- 50 minutes