Treat yourself and experience fantastic stimulation with this luxury masturbator. This masturbator has a warming function, a discreet case, and is easy to take everywhere with you. The Chiven No. 1 masturbator is comfortable to hold and features an anti-slip pattern. Moreover, it is whisper quiet and waterproof so feel free to take it with you in the shower. The warming function will get you to a maximum temperature of 40 degrees Celsius ad can be turned on and off separately. The masturbator features 6 vibration settings and it's easy to switch between the different settings with the buttons on the top. The soft silicone interior features studs that provide optimal stimulation for your penis. The Chiven No. 1 comes with a USB cable so you can quickly recharge it, and a convenient storage bag. Always use water-based lubricant for maximum comfort. Clean the masturbator before and after use with a toy cleaner or a mild, antibacterial soap and lukewarm water. Let it dry well and put it away in a dust-free place.