Two colors: dark blue, black
Lock fine vibration ring
13 vibration modes (3 rotation modes, from weak to strong + 10 vibration modes)
Size: Human body design size
Silicone Material
Button description:
USB cable charging
Charging is very convenient, you can use any device that has a USB port
Life waterproof
After use, rinse with water，Do not immerse in water for cleaning
Silent vibration
The vibration sound is less than 50 decibels, please use it with confidenc
