Gold Silver Jewelry Cleaner Mini Ultrasonic For Necklace Key Rings Watches Coins Description PRACTICAL: Powerful cleaning system works to gently remove dirt, dust, and grime from your valuable items including jewelry, watches, eyeglasses, lenses, dentures, electric shaver heads, photo lenses, retainers, ornaments and many more delicate household items in minutes without damaging them. VIRTUE: Simply fill the tank with water and get professional cleaning results without the harmful effect of chemicals. WIDE APPLICATION: Powerful cleaning system works to gently remove dirt, dust, and grime from your valuable items including jewelry, watches, eyeglasses, lenses, dentures, electric shaver heads, photo lenses, retainers, ornaments and many more delicate household items in minutes without damaging them. With 3 suction cup bottom design for adsorption on glass, smooth and flat surface stably, anti-slip during working. CONVENIENT: Easy to operate by pressing the ON /OFF button. Material:PC Working Time:5-10 Minutes Power :0.2W Powered By:1x 1.5V AA Battery Product Size: 9cm*11.5cm Tank Capacity: 150ml Packing:Carton Box Package Included:1pc Mini Ultrasonic Cleaner