Low noise, Standard head 2. Triple water spray, LED handpiece integrate E-generator 3.2-Hole Push Button system Unique electric generator, just a little air can generate sufficient power 5.For the LED bulb, continuous use of up to ten thousand hours, don't need to change the pipeline, easy to use; The world dental chair two holes, four holes. M Spray: Three water Spray Bur sizef1.595-f1.600mm. Noise: = 70 dB Hole: 2 Holes BEARING: Stainless steel bearing. Packing List Handpiece 5 Wrench 5 Operation manual 5. Statement:The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies. Wish you have a nice day! The item "5Pcs Dental NSK Style PANA MAX E-generator LED High Speed handpiece 3 Way 2 Hole" is in sale since Wednesday, July 4, 2018. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Handpieces & Instruments\Dental Handpieces". The seller is "dentalsun" and is located in CA. This item can be shipped to United States.