YBM YBB E-generator LED Handpiece:

Low noise, large torque, vibration free, heating free and high illumination

Push button, Triple water spray, LED handpiece integrate E-generator

2/4-Hole Push Button system

Back siphonage prevention sanitation handpiece

Unique electric generator, just a little air can generate sufficient power


Technical specification:


Body size:L134 * H17

Head size:Ø 12.5 * H14

Bur size:Ø 1.6

Chucking power:20-45N

Spray:Internal triple spray

Chuck:Push button

Sterilization by autoclave at (135) 0C

Noise level: ≤70 dB

Air Pressure:0.22–0.3 MPa

Rotate speed:250,000–350,000 r.p.m


Packing list:



Cap wrench 

Test needle 

Packing box 

Operation manual      


YDA4 YDA2-High Speed Handpiece: 

2/4 hole push button handpiece
- 1-way spray
- High temperature steaming at 135℃
- Under normal circumstances bearing life: 5-10 months
- It has unique appearance design and fluent outline.
- Smooth as silk, it has excellent texture.
- People-friendly design, it is easy for operation.
- Best quality cartridge, it is easier for cleaning.
- High-speed turbine rotation, it has better performances.
- Noise-free and stable. 
- Applicable Bur: 1.6mm and should be conformed to ISO standard.
- Only for people who have dentistry medical qualification.




Large Head, Push button type, high speed handpiece, 1-way spray 4hole 

Needle Change Type

Push button

Air Pressure


Water Pressure

198Kpa (2 kg)

Rotation Speed

370,000-420,000 rpm



Head Height

13.14 mm

Head Diameter

φ12.5 mm

Bur Applicable

φ1.59mm~φ1.6mm×21mm~23mm (diameter×length)




Packing List:


Handpiece x 1


Cap spanner x 1

FDA Statement:   

The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies.

If so, you can bid on this item only if you are an authorized purchaser.

If the item is subject to FDA regulation, I will verify your status as an authorized purchaser of this item before shipping of the item.

FDA for Curing Light: 510(K) Number: K192233,  Regulation Number: 21 CFR 872.6070,  Product Code: EBZ
FDA for Handpiece: 510(K) Number: K181691, Regulation Number: 872.4200, Classification Product Code: EFB, Subsequent Product Code: EGS

FDA for Scaler: 510(K) Number: K163414, Regulation Number: 872.4850, Product Code: ELC

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Company name: Dreamland Technology Ltd
City, State: Beijing, China
Telephone number: 0371-56645662

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