... :CE GS TUV PSE ultrasound cleaner for body jewelry with automatic off functionMini jewelry household ultrasonic cleaner ... clean:Jewelry, diamond, wedding ring, necklace, earring, body jewelry, body piercing, clock & watches, eyeglasses, contact lens, dentures ... white Features: Primary Function: Ultrasonic Jewelry +eyeglasses+ Watch CleanerOn Board Buttons: - Timer - ON/OFF- ResetTimer setting: 5minutes ...