1. table type, CE certification;
2. frequency automatically;
3. sustained wirking at the best frequency point;
4. intergrated water supply with 350ml;
5. pushbuttons for individal power settings;
6. permanent LED display; given 3 tips:H1, H2, H3;
7. detachable hand piece;
8. micro-computer control(compatible with EMS);
9. scaling & perio function