GET STRONGER, HARDER & MORE DURABLE- This male training tool mastubrator is designed especially for men to stimulate their cock and glans to reduce sensitivity to prolong endurance so as to improve their durability in sex life. - The inner circled textures enhanced the friction and vibration for better stimulation during the training process.Features:- Open-ended silicone vibrator with 9 powerful vibrations modes- Flexible wings make it fit all sizes; Fits your size better- Larger Wrapping Zone for Fully Sexual Pleasure- Perfect for beginners and ideal for foreplay & solo play- 100% Waterproof- USB RechargeableWhy you need this male masturbator man vibrator as your sex life partner?It is not only a masturbation device that can bring you happiness, but also an training device. If you choose this product, you will not only feel satisfied, but also improve your endurance and skills. Use this qualified partner regularly, your shaft will become longer and stronger. Enjoy a unique sex lesson with the help of this training device!9 Powerful Vibration Modes- The vibrator equipped with a quiet and powerful motor, provides strong vibration. You can choose the intensity you want and move it up and down, the male vibrator will gives you awesome pleasure that will build huge orgasms.Remote APP Control- With the APP control feature, we offers you a variety of control options. For solo play, you can control it and adjust the vibration modes via the smartphone app. For long-distance, the control can be passed on to the partner with a request on the app. Classic mode, Video mode, Music mode, Rowing, Shaking, Interactive mode...plenty of unexpected mods for you to explore!3 in 1 Male Masturbator & Endurance Trainer & Teaser- This man masturbation is not only a masturbation device but also a great endurance training tool. This training increases the muscle control and improve the sex life time. You can also use it as a foreplay sex toy.Package Include: 1 X Male Masturbator Mens Vibrator1 X Manual1 X Cable