Why use the JAMYJOB PREW Sleeve Warmer? The SleeveWarmer device warms your JAMYJOB masturbator to a sensual temperature that closely mimics the sensation of real-life sexual intercourse.
Convenient power options: USB cable
Heats to 105° Fahrenheit / 40° Celsius, the perfect temperature to recreate a realistic sexual environment, in less than five minutes.
Maintains temperature after heating, so it's ready to go when you're ready to start
The automatic shut-off function prevents accidental overheating
