2 in 1 Penis Pumps & Enlargers Male Masturbators: The penis enlarger serves two purposes. You can either use it as a trainer or make it work like an automatic sucking masturbatior cup. The training mode offers 4 pressure settings to gradually train your penis to become larger, longer, stronger, and maintain an erection longer. Tip: It is recommended that beginners start with mode 1

4 Training Modes & 3 Auto-suction Intensities: The enhancer has 4 pressure. In the first 3 modes, the pressure is ultimately retained at -35Kpa, -45Kpa and -55Kpa respectively to ensure optimal engorgement of your cock in a vacuum suction to heighten sex performance. The fourth one allows you to decide the pressure to keep. The pump also offers 3 auto-suction intensities, working as a masturbator. Tip: It is recommended to massage your shaft to about 1/3 of erection before training

Multiple Use Circumstances, Multiple Stimulus: The IPX7 waterproof adds more freshness. This trainer can be used not only in the air but also with different temperature water added to the cylinder, allowing your dick to be trained and stimulated in water for more excitement. You can enjoy wet adventures in the bathtub or shower. The clear tube is equipped with graduated markings, making the changes in your penis visible. Tip: Avoid using water that’s too hot or too cold to prevent injury

Detachable and Easy to Use: This enlarger device features 4 clearly labeled function buttons and an screen for pressure monitoring. After powering on, you can click the relevant button to start training. When your desired erection achieved, you can release the pressure by pressing the release button, pausing and venting at any time for your safety. The masturbator mode is controlled by a separate button. Removable and waterproof design makes cleaning a breeze

Perfect Accessories & Convenient Magnetic Charging & Professional Service: This toy comes with six additional rings of different sizes to accommodate various penis sizes. It also includes two black silicone cylinders and a mini simulated vagina. During pressurization, the mini vagina will expand to provide a snug fit and added stimulation. The magnetic charging feature is fast and easy. Our after-sales team is available 24 hours a day to assist you with any issues you may have