Features:
1. **Time Setting**: 0-30 minutes adjustable mechanical timer
2. **Temperature Setting**: 20 to 80℃ adjustable mechanical thermostat
3. **Product Material**: Both the inner tank and outer shell are made of high-quality stainless steel
4. **Product Advantage**: The cleaning tank is stamped and formed without welding seams
5. **Component Quality**: Ultrasonic components all use imported high-quality accessories
6. **Drainage System**: Drainage ball valves are installed in models of 6L and above
7. **Cooling System**: High-efficiency cooling fans are installed in models of 10L and above
8. **22L and 30L Models**: Welded basins (stamped basins) with a thickness of 1.5mm
9. **Quality Certifications**: Fully certified by CE, EMC, ROHS, and FCC