Piston Automatic Telescopic Piston Male Masturbator Blowjob Sucking Pussy Masturbation Cup Sex Toys for Men Sex Machine color:Hatano Gallbladder Function: 20 vibration modes

Function: 20 vibration modes

If you need to use it many times

We focus on high-end sex-machine design and production

Power : 2 AAA Batteries (Not Include)

Piston Automatic Telescopic Piston Male Masturbator Blowjob Sucking Pussy Masturbation Cup Sex Toys for Men Sex Machine color:Hatano Gallbladder Function: 20 vibration modes1. Intelligent constant temperature. 39 intelligent temperature control, to prevent overheating burns skin. 360 degree surround thermostat simulates vaginal temperature 2. Fully automatic expansion and contraction 380 times minute, fast and slow alternating, take turns to play, such as beautiful buttock crazy impact, each expansion, pleasure is difficult to control 3. Three speeds plus seven frequencies, double pleasure, ten positions 4. Stretching