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Yeain Sea, land and air masturbation training cup

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New upgrade The fourth generation masturbation cup,to help you get your man back, Long time sex, quite energetic.Glans trainer on land,sea and air,use nine core technologies.From now on overtime for love,theres always someone better than you. For you and for her,get rid of short and weak, to help you stand hard.

Continue training day by day to enhance,We never play games.Three pulses shared the stimulus Covering the entire crown head and coronal sulcus,it can also more targeted stimulate. 

High frequency motor synchronizes strong shockstimulation, quickly penetrate the surface of the skin,Stimulate the deep cavernosum, each time will make little penis more tolerant,gradually regaining his old powerHelp you advanced outstanding.10*10 frequency pulse vibration,it doesn't matter what level you're at right now. Break the time limit,be up to the challenge and you will find what makes you so strong.

Stretch+ exercise is cool,to be a confident, strong man. All-round package,the touch is more realistic.The more realistic the training,the better you can control it in real combat,360° friction your dick,the internal structure simulates human private parts,enjoy the path of honey,Contraction, clamping, friction,the sense of motion is closer to reality,more stimulation boost your vitality quickly

Up and down the 4 layer large particle surround,three layers of the simulation tight waist design.At the bottom of the bumps surrounding the stimulus.To strengthen the increment,training is more enjoyable,trainer and aircraft cup in one conveniently switch enjoy real experience,the masturbation effect is more relaxing and exciting.

Skin friendly and delicate silicone material,soft and elastic,tightly wrapped small dick, as if the honey like stimulation,make the training closer to the real experience,desensitization is more efficient.soft waxy silicone wrap it'sas smooth and snug as baby skin,pacifier grade material,fulland elastic inner layer close to delicate skin,a thin integrated outer layer feel comfortable care for sensitive private parts
The noise below 50 decibels, You're the only one still training in quiet night, you have to sneak up on top and wow everyone
Life is waterproof and easy to clean,the water rushed away,love you more without a trace of dirt. USB portable charging,Long-lasting worry-free training.A full charge lasts about 60-120 minutes in about 2 hours.Intimate design,key independent control,the vibrations on the top and sides can be switched freely can also be used at the same time, tentacle can start the journey of growth.


Brand: yeain
Dimensions: 120*71mm
Color: black
Mode: 10 frequency
Function: training & masturbation.

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