Compatible with the free Satisfyer app, available on iOS and Android. Two powerful motors transmit intense vibration rhythms throughout the toy. Ideal for couples. 15-year commercial warranty. 2 super-powerful motors. Radio remote control. Cooperative app. Body-safe silicone. Waterproof (IPX7). Can also be used without the app. Editable preset programs. Infinite variety of programs via the app. Whisper mode. Lithium-ion battery. Magnetic USB charging cable included. Easy to clean. 10 vibration programs. What can the Satisfyer Double Fun couples vibrator offer? With the Satisfyer Double Fun, you'll enhance your love life thanks to intense vibrations that will sensually stimulate both of you. The classic U-shaped couples vibrator is used during intercourse and stimulates both the penis and the G-spot via its insertable part. The second motor is hidden at the other end of the couples vibrator and caresses the clitoris simultaneously. The couples' vibrator is made of body-safe silicone that feels incredibly soft against the skin. Plus, the fun for couples doesn't stop in the shower or bath: Thanks to its waterproof finish (IPX7), the Satisfyer Double Fun is the perfect companion for play in wet conditions. If it ever runs out of power, the integrated batteries can be recharged using the included USB charging cable. This couples' vibrator also features intuitive control: The different vibration programs can be controlled using the buttons on the vibrator itself, the included wireless remote, or via the Satisfyer Connect app. Through the app, you can discover even more ways to enhance your sex life: Among other things, you can create your own vibration programs, take control of your partner's Satisfyer, or connect your account to Spotify—there's so much to explore! The app is free and available for Android, iOS, and Apple Watch.