Hatopura Onaho Heating System Rechargeable [Onaho Warmer]

This heating unit warms your masturbator for a more realistic insertion experience. Simply insert the charged unit into your masturbator. The aluminum body slowly warms the masturbator from within, creating a warmth that feels almost real. You can also heat the lubricant you've poured into the masturbator, allowing you to enjoy your favorite masturbator and lubricant combination in a hotter, more stimulating experience. The stick is 138mm long, reaching deep into both small and large masturbators to thoroughly heat the inside. The aluminum alloy body has excellent thermal conductivity, and its smooth, even surface means you don't have to worry about damaging the inside of the masturbator during insertion. The low temperature of 50°C slowly transfers heat without straining the material. It takes about 10 minutes for small masturbators to warm up, and about 15 minutes for larger or thicker masturbators to fully warm up. It features an "auto-off function" that automatically turns the power off after a set time, so you don't have to worry about leaving it on or overheating. Charging is done using a USB cable, just like a smartphone. The dedicated cable is magnetic, ensuring a tight fit between the device and connector, making it less likely to come off and keeping the device fully charged. Charging takes approximately 180 minutes. When fully charged, it can be used approximately two times in 15-minute mode and approximately three times in 10-minute mode. The device is completely waterproof and stain-resistant, and any lotion or other dirt that gets on its surface can be easily removed by washing it with water. After washing, be sure to dry the surface thoroughly before storing.