Feature: 1. The working time of ultrasonic can be freely adjusted within 1-99 minutes, maximum heating temperature 80℃, suitable for different application scenarios. 2. Built-in high efficient transducer to improve conversion efficiency and safety performance. 3. The shell is made of high quality fingerprint-proof stainless steel embossing board, which is beautiful, anti-rust and sturdy. 4. The cleaning tank is stamped with premium stainless steel, without any welds for better waterproof performance. 5. Adopt high quality components, featuring high ultrasonic efficiency, strong power, good cleaning effect. Specification: Item Type: Ultrasonic Cleaner Model: 1027HTD Cleaning Tank Capacity: 30L Cleaning Tank Size: Approx 50x30x20cm / 19.69x11.81x7.87in Dimension: Approx 55x33x38cm / 21.65x12.99x14.96in Ultrasonic Frequency: 40KHz Ultrasonic Power: 600W Heating Power: 500W Number of Vibration Heads: 10 Working Time Range: 1-99min Temperature Range: 0-80℃ Liner Material: SUS304 Shell Material: Stainless Steel Net Basket: Equipped Noise Reduction Lid: EquippedOperation Process: 1. After unpacking, shake the machine slightly, listen to whether there is any noise in the case, and confirm whether the parts are loose; 2. Place the machine in a ventilated and dry place to ensure that the machine is in a horizontal position; 3. Add an appropriate amount of cleaning fluid as required for cleaning (2/3 tank depth