The inside is equipped with small rotatable beads. When you insert the penis into this toy, you will feel the beads start to rotate around your glans, just like a woman spinning around your glans with her tongue. This experience makes you curl up with your toes. I’m sure you are erecting. And you are hard as iron now. You are looking for something more exciting. 

Function: 10 Speeds 10 Frequency Vibration, 3 Speeds 7 Frequency Rotation

Color: White + Red/Purple

Size: 20.2 * 8.9 cm/7.9 * 3.5 inch

Net Weight: 315 g/0.69 lb/11.1 oz

Power: Lithium battery

Material: ABS + TPE

Package: Color Box

Further: Waterproof/Rotation/Thrusting/Warm

Package Size: 11.0 X 9.5 X 23.5 CM

Red: Rotation

Purple: Thrusting