... CE GS TUV PSE ultrasound cleaner for body jewelry with automatic off functionMini jewelry household ultrasonic cleaner JP-880(600ml ... table-ware, printer inkjet, seal and comb, toothbrush, baby feeder, baby nipple, etc.and all your small things. Hands ... Buttons: - Timer - ON/OFF- ResetTimer setting: 5minutes automatic OFFQuickly and effectively cleaning, user-friendlyNew function for cleaning ring ...