3pack Dental LED High Speed Handpiece Fast E-generator Push Button Head 4 Hole. Optic fiber fast 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? Professional LED light source, superior brightness, longevity 1000 hours. Unique electric generator, just a little air can generate sufficient power. The cost versus performance ratio puts the series at the highest level within its class. Body size: L134 H17? Head size: ø 12.5 H14? Bur size: ø 1.6? -Spray: Internal triple spray? -Sterilization by autoclave at 135?? Noise level:? 70 dB. Air Pressure:0.22-0.3 MPa? Rotate speed:250,000-350,000 r. Dental high speed handpiece. The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies. USA CHIEF OFFICE:EASYINSMILE(USA)INTERNATIONAL CORP. CHINA FACTORY:CHANGSHA EASYINSMILE MEDICAL INSTRUMENT CO LTD Room A501, A502, A504, Jinqiyuan Incubation Mansion, No. Established in 2009, EASYINSMILE MEDICAL INSTRUMENT CO. We stock are located in USA. Germany, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world. Tracking info of your parcel is available. 2 / 4 hole. Dental Laboratory, Dentistry, Endodontics, Orthodontics.