Function: 2 Speeds 10 Frequency Vibration
Color: Black
Size: 30 * 3 cm/11.8" * 1.2"
Insert Length: 20 cm/3.9"
Net Weight: 200 g/0.44 lb/7.05 oz
Power: Lithium battery
Material: ABS + Silicone
Package: Color Box
Further: Waterproof,Magnetic attraction Reharge