Features: 1. Durable stainless steel construction. 2. Ultrasonic cleaning and heating can work at the same time. 3. High efficiency cleaning for teeny blot particles. 4. Perfect for cleaning the longhole, finedraw and shelter of piece part or workpiece, no need to touch cleaning fluid by your hands. 5. Large digital timer and temperature display for precise wash time and temperature control. 6. CE, FCC and RoHS Approved. 7. Built-in Powerful Transducer can strengthen the ultrasonic power and make superior cleaning outcome 8. Stainless steel cleaning basket for cleaning some small objects which need less friction, it can reduce the friction between the small objects and the tank. 9. Stainless steel tight fitting lid with handle to prevent water heat from diffusing. 10. Drains with Flow Control Valve for easy cleaning and rinsing 11. Skidproof rubber feet. 12. Use only tap water for general cleaning, you also can add about 5-10 ML of detergent into water to enhance wash result when needed. 13. Save cleaning solvent, thermal energy, work place and labor. Specifications: Tank Material: Stainless Steel SUS304 Heating Power: 250W Ultrasonic Power: 240W Frequency: 40kHz Power Supply: AC220V 60Hz Tank Capacity: 10 L (2 1/2 gallon) Time Setting: 1 - 30 minutes (LED Digital Display) Temperature Setting: 0-80 degrees Celsius Transducer Quantity: 4 set Package Content 1 x Ultrasonic Cleaner 1 x Cleaning Basket 1 x Stainless Steel Cover 1 x Instruction Manual . Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.