1Top Heating Layer: Wipes can be heated quickly and at a constant temperature. Heating evenly and instantly. The temperature is kept at 40 to 55 degrees Celsius. 2Bottom Moisturizer Layer: Keep the wipes moist so will not dry out from over heating, and can lock in water to moisturize. In addition to heating wipes, can also warm mask and accelerate the absorption of serum. 3Multiple Power Supply: Can be powered by usb, power bank, car charger, computer or any other power supply. Plus small size, is easy to carry and perfect for car and outdoor use. 4Silent Operation: Wipes warmer is quiet at work, so even if be placed in bedroom, will not interfere with the sleep quality, and easy to provide baby with warm wipes whenever he gets up. 5Simple Operation: Remove the plastic sealing and wipes heating plate. Place the heat cover on the wipes and pressed. Plug in and wait half a minute. Then can directly use.