Notice: This machine is 4 hole, if you need 2 hole , please send message before you pay. Applications: Dental Hospital, Dental Clinics, Army and Outdoor. Packing Size:54cm41.5cm73.5cm. The sale of this item may be subject to regulation by the U. Food and Drug Administration and state and local regulatory agencies.All of our products are CE approved. Please kindly check the copy of the certificate in the listing below. The item "Portable Dental Delivery Unit Compressor Suction System Ultrasonic Scaler 550W" is in sale since Thursday, February 14, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Other Healthcare, Lab & Dental". The seller is "carekitmall" and is located in Ontario, California. This item can be shipped worldwide.