1. The handpiece is cast from Titanium alloy to ensure sound mechanic function and durability.

2. Assembled with excellent piezo-ceramic, the handpiece has high and lasting power and generates little heat.

3. The cable is made from silica gel tube, soft and durable.

4. The scaling tip is made of special material. The cavitation produced from the end of scaling tip makes the cleaning of teeth and the killing of germ easily.

5. Digitally control, mostly efficient in scaling.

6. The scope of oscillation amplitude is wider.

7. The new design of electric valve, controlling the water better.

8. User-friendly design, much more convenient when operating.

9. Eliminating dental calculus, bacterial plague and tea scales on the teeth quickly without hurting the gum or the enamel.

10. Small volume, light weight, easy for operation and new shape, more beautiful.

11. The material of the detachable handpiece is made in America, the handpiece can be autoclaved to the high temperature and pressure.

12. The inner water pipe is made from antisepic material, clinical fluids, such as Hydrogen peroxide, chlorhexidine and sodium hypochlorite, etc. may be used perfectly under the mode of auto-water supply system. So that the performance of perio and endo is improved dramaticly.

13. Two modes of water supply: purified water from outside or auto water supply.

14. Compatible with SATELEC’s handpiece and tips.

Technical Specification:

Power Input: 110V~ 50Hz/60Hz

Main Unit Input: 24V~ 50Hz/60Hz 1.3A

Output primary tip vibration excursion≤100μm

Tip vibration Frequency: 28kHz±3kHz

Output half-excursion force<2N

Output Power: 3W~20W

Main unit fuse: 250VT 1.6AL

Adapter fuse: 250VT 2.0AL

Water Pressure: 0.1bar to 5bar (0.01MPa~0.5MPa)

Main Unit Weight: 1.35kg

Adapter Weight: 1.2kg

Dimension: 237mm*206mm*95mm

Packing list:

1*  D7 Ultrasonic scaler

1* HD-7L handpiece 

8* Tips (1*GD1,1*GD4,1*GD5,1*GD6,1*PD1,1*ED1,1*PD3,1*PD4D)

1* Torque wrench

1* Charger

1* Foot switch

2* Water bottle

1* Hose.

1* Operation manual