Economy dental unit Integral Dental Chair Top quality dental chair SPECIFICATIONS* Voltage: 100/110/120/220 ... * Packing dimensions: 1300*1060*1120 mmSTANDARD CONFIGURATION--Dental Chair* With left armrest, can add one more right ... light, scaler, endoscope system, compressor etc.PATIENT CHAIR SEATING WIDER SIZE:Head rest: W 8' X ... Full Set Dental Devices Standard Multiple Computer Controlled Dental Chair