Check the listing for details. Portable Dental Unit Air Compressor/Turbine Unit Weak Suction Connect Compress. Condition: New. Listed at 131.99 USD. Portable Dental Turbine Unit with Weak Suction Connect Compress Technical parameters: Control way: Pneumatic control Handpiece interface: International universal interface Water pressure: 0.1Mpa~0.25Mpa Air pressure for handpiece: 0.01Mpa~0.4Mpa Air Pressure input: 4-8kg. Air pressure output: 0-5kg Water pressure input: 2kg Water pressure output: 0-2kg Package list: 1 x Main unit 2 x hand-piece tube （4 hole） 1 x saliva ejector 1 x 3-way syringe 1 x Foot switch 1 x Water bottle. 1 x Plastic tube (connects to air-compressor) Portable Dental Unit with Air Compressor Ordinary paragraph Portable Dental Unit with Air Compressor Evacuation System and the Handpiece cannot work at the same time. Single use only When using the saliva suction and 3 Way-Springe functions, you need to step on the foot switch. High-density wooden box with aluminum foil, the product is lighter and stronger Technical data Model:BD-402 Portable Dental UnitVotalge: 110 V/60Hz, Power:550W Speed R.P.M:1400r/minAir Flow:65L/minPressure:0.6MpaNet Weight:16KgsGross Weight:19KgsNoise:40dBPacking Size: 46*35*50cm Note: This product is only suitable for 110V voltage, please do not use 220-240V voltage, as 220-240V will cause the machine to burn out. Standard Accessoiries：Oiless Air Compressor Motor 1pc3 Way-Springe 1pcHigh Speed Handpiece Pipe 1pcLow Speed Handpiece Pipe 1pcHigh Suction(Ajust) 1pcWater Bottle 1pcDrain Bottle 1pc Foot Control 1pcSafety Guidelines1, Before operating the unit, please read the manual carefully and preserve it for future reference.2, Please operate and maintain the unit strictly in accordance with the operational instructions.3, The user should read the instructions supplied with the dental unit carefully.4, Symbol “Attention” denotes that before using the device, read the operating manual carefully and carry out all the instructions to avoid any damage or injury.5, Please contact the local agent or the manufacturer if the unit needs repairs. We will supply a high quality of service and assistance for you.Warning: 1 The power switch should be turned off when the machine stopped working, the transformer and solenoid valves will heat to burn if long-term power or no stop the power.2. Please drain off the water when the water on 2/3 of Suction bottle, the water will come to motor if the water is higher than 2/3 on suction bottle, the air motor will leakage of electricity or burn if the water come to air motor. [NOTE]:Both 4 Hole and 2 Hole are available, we send 4 Hole by default! If you neee 2 Hole, please leave us a message, we will send you the right one!