Why use the JAMYJOB PREW Sleeve Warmer? The SleeveWarmer device heats your JAMYJOB masturbator to a sensual temperature, even better mimicking the feel of a real sexual experience.
Convenient power options: USB cable
Heats up to 40°C (105°F) in less than five minutes, the perfect temperature to recreate a realistic sexual environment.
Maintains the temperature after warming up, so it's always ready when you are.
