The vibration is concentrated in the bulbous tip, not spread along the shaft, which is what makes this one direct rather than diffuse. A push switch on the base runs through ten functions, from steady speeds to escalating pulses. The body is slim silicone, and one AA battery supplies the power.
Specifications
- Material: Silicone
- Functions: 10 vibration functions
- Power: 1 x AA battery
A little water-based lubricant goes a long way, and it will not harm the silicone.
Mild soap, warm water, and a proper dry are the whole of its upkeep.
