| Model | VRN DQ-40 | 
| Control | Touch Panel | 
| Handpiece | LED Detachable Pieze Handpiece PH-2 ×1, Sandblasting Handpiece AH-1 ×1 | 
| Operating Mode | G/P/E/A/C | 
| Water Tank | 800mL ×1 | 
| External Water Hose | Unavailable | 
| Power Input | 230V~,50Hz | 
| Foot Pedal | Wireless Foot Pedal (IPX4) ×1 Wired Foot Pedal (IPX1) ×1 | 
| Scaler Tip | E1 ×1, P12R ×1, IM1 ×1, P16 ×1, P11 ×1 P12 ×1, P12L ×1, G5 ×1, P1 ×1,G1 ×1 (10pcs in total) | 
| Sterilization Box | 1 Sets | 
| Powder Tank Components | 1 | 
| Small Cart | Optional | 
| Weight | 2.1kg | 
| Input Voltage | 230VAC 50Hz | 
| Input Power | 35VA | 
| Vibration amplitude | Minimum: 1 um; deviation -50% Maximum: 100 μ m; deviation +50% | 
| Output half-excursion force | Minimum: 0.1 N; deviation -50%. Maximum: 5 N; deviation +50% | 
| Water pressure | 0.01MPa~0.5MPa (0.1bar~5bar) | 
| Compressed air supply | 5bar~6bar(0.5MPa~0.6MPa) | 
| Frequency | 25kHz~35KHz | 
| Tips Hardness | 50HRC | 
| Packing Size | 310mm*370mm*170mm | 
| Storage Environment | Temperature: -20℃~55℃, Relative humidity: ≤ 90%, Atmospheric pressure: 70kPa~106kPa. | 
| Working Environment | a.Ambient temperature: 5℃~40℃ b.Relative humidity: ≤80% c.Atmospheric pressure: 70kPa~106kPa d.Temperature of Cooling liquid: 5℃~25℃ | 
| Life time | 10 year | 
| handpiece can be sterilized | 134℃ and 0.22 MPa pressure | 
