VEVOR 6L Ultrasonic Cleaner with Heater Timer & Basket, Professional Digital Sonic Cavitation Machine, 180W Cleaning Machine for Watch Instruments, Glasses, Coin, Metal Parts, Tool Professional Ultrasonic Cleaning Technology Advanced Transducer Technology High-Quality 304 Stainless Steel Knob Operation Wide Applicability Outstanding Structural Design Ultrasonic Transducers: 3 PCS, Product Dimensions: 325 x 177 x 290 mm, Noise Level:? 75dB, Power Cord Length: 1.5 m, Capacity: 6L, Model: TH-30AXN, Control Time: 0-30 Minutes, Product Weight: 4.91 kg, Frequency: 40kHz, Temperature Range: 0-110°C, Ultrasonic Power: 180W, Heating Power: 300W, Stainless Steel Inner Tank Dimensions: 300 x 152 x 146 mm (Wall Thickness: 1.0 mm).