| Model | DA-1 |
| Input Power | DC5V 1A |
| Batteries | 3.7V/1400mAh |
| Tip amplitude | minimum:1μm, deviation -50% maximum:100μm, deviation +50% |
| Half deflection force | minimum:0.1 N, deviation -50% maximum:5N,deviation +50% |
| Vibration frequency of tip | 18kHz~45kHz |
| Output Power of tip | 3W MAX |
| Weight of main unit | 116g |
| main unit size | 170mm*25mm*50mm |
| Packing Size | 200mm*125mm*60mm |
| Operation modes | discontinuous running |
| Storage Environment | Temperature:-20℃~55℃ Relative humidity:≤90% Atmospheric pressure:70kPa~106kPa |
| Working Environment | Temperature:5℃~40℃ Relative humidity: ≤80% Atmospheric pressure: 70kPa~106kPa |
| Life time | 5 year |
| Tip/Wrench/Silicone sleeve can be sterilized | 134℃ and 0.22MPa pressure |