Ultrasonic stainless steel cleaner for careful cleaning of coins, medals, glasses, jewelry, dentures, waterproof watches and other small household and workshop items. Goodbye to grease, finger marks and other adhered dirt. The digital timer guarantees an exact setting per minute (up to 30 min). The device works with water or LIGHTHOUSE coin cleaning fluids. Weight: 1,329 kg Measurements: 175 x 110 x 150 mm Content: 0.7 liter Frequency: 40 kHz Power: 30 W