Feature: 1. TIMING AND HEATING: The ultrasonic cleaner can be set for a cleaning time of 0 to 30 minutes, and the heating temperature is adjustable from 0 to 80℃. 2. HIGH EFFICIENCY: Constant power and temperature ensure high cleanliness of the cleaning object, improving the cleaning accuracy of the object. 3. REASONABLE DESIGN: The handles on both sides of the cleaning machine facilitate movement. The top cover prevents heat loss and reduces noise. Four bottom rubber feet ensure stability. 4. CONTROLLABLE WATER OUTLET: The right drainage connector of the ultrasonic cleaner designed with a valve, can control the water outlet speed. 5. APPLICABLE OBJECTS: This heated cleaning machine can be used for ring, earring, watch, glasses, sunglasses, hardware tool, etc. Specification: Item Type: Ultrasonic Cleaner Material: Aluminum, Stainless Steel Capacity: 3200mL Ultrasonic Frequency: 40kHz Number of Transducers: 2 Time Setting: 0-30 Minutes Heating Temperature: 0℃ to 80℃ Heating Power: 100W Ultrasonic Power: 120W Use: Gold, ring, earring, watch, glasses, sunglasses, tool, toothbrush, dentures, tooth protector, makeup brush, coin, etc.. Package List: 1 x Ultrasonic Cleaner1 x Cover1 x Basket1 x User Manual1 x Power Cable Note: Daily Maintenance:1. First, for the internal water tank, use the handle to remove the water tank from the base.2. Pour water into the water tank (half the maximum line of the water tank), and then clean it with a soft sponge. Please be careful not to wet the power connection at the bottom of the water tank.3. After cleaning, pour out water several times until it is clean.4. When it is difficult to remove stains on the outer surfaces of the water tank and base, please wipe them with a clean cloth dipped in water.5. Be careful not to allow water to seep into the plug and power connection. After wiping, dry the device with a dry cloth.