*KeyFeatures *45kHZ Waves & 35W Transducer: With 45kHZ ultrasound wave, 35W transducer, and 360 all-round deep cleaning, any crevices or dirty areas can be easily cleaned. The ultrasound cleaning machine makes your glasses, rings, watches, and coins sparkle again in minutes. *Easy to Operate & 4 Cleaning Modes: The ultrasonic cleaner is designed with a digital touch control panel; you only need to press the on/off button, select the desired time, and it will clean your valuables quickly and thoroughly. 4 cleaning cycles can be chosen (180, 240, 300, and 360 seconds), and the ultrasonic cleaner automatically shuts off once the cleaning is complete. *Win in the Details: The ring cleaner machine comes with a cleaning basket to keep your items secure during the washing process. The non-slip mats aim to smooth operation, and the heat dissipation hole avoids damaging the machine. *Built to Last: This glasses cleaner machine is made of sturdy 304 stainless steel inside and premium ABS outside, ensuring no water leakage. SUS 304 stainless steel tank provides excellent corrosion protection and is rust-free. *Multi-functional Cleaner: Having passed CE certification, our professional ultrasonic cleaner is ideal for jewelry, glasses, rings, and coins. The device is perfect for scientific laboratories, jewelers, optical shops, watchmakers, antique dealers, etc. ******************************************************************************************************* *Specifications Model: SJ-W1 Tank Material: 304 Stainless Steel Shell Material: ABS Plastic Tank Capacity: 500ml Ultrasonic Frequency: 45kHz Ultrasonic Power: 35W Voltage: 110V/220V Time Range: 0-6 min Weight: 1.76 lbs/0.8 kg Product Size (L x W x H): 8.67" x 4.33" x 3.23"/220 mm x 110 mm x 82 mm ******************************************************************************************************* *Pakcage Content 1 x Ultrasonic Cleaner 1 x Cleaning Basket 1 x Power Cord 1 x Manual