Designed to dry hearing aids and other medium-sized complex electronic products.Do not dry for more than 12 hours per day; set 3 o'clock and 6 o'clock, safe and quick.Made of high quality materials, durableDry earwax and deodorize the hearing aid; due to the removal of moisture every day, the frequency of maintenance is less.The upper and lower layers can insulate objects from heat sources. The lid opens with just one button, easy to use. . Material: ABS Project type: hearing aid dryer Color: as shown in the picture Temperature range: 0-40 Package includes. 1 * Hearing Aid Dryer 1 * Cable Description. Designed to dry hearing aids and other medium-sized complex electronic products. Objects can be isolated from heat sources to prevent high-value electronic products from being damaged by the humidity. 3 hour and 6 hour setting, safe, fast and durable. Drying time should not exceed 12 hours per day. One-click lid opening, USB plug, easy to use.