Dental unit with electric chair K-502A

with adjustable headrestwith hygiene systemwith delivery system

●Emergency chair position ●Quick reset function（Backrest reset time less than 9s） ●Postoperative cleaning chair position ●With three memories positions ●Deluxe double joint folding head pillow ●Wider chair PU cushion ●Multifunctional pedal switch ●Luxury induction switch cold, hot light oral lamp ●Wider PU cushion doctor stool ●Dental uint K-502A Had anti-retraction valve Main case part ●Water purification bottle water supply system ●Rotatable ceramic spittoon ●Mouthwash can be set up ●automatic control system ●Large capacity automatic constant temperature heating system ●Strong suction negative pressure system ●Strong absorption and silencing device ●Weak suction negative pressure system ●Sucking and filtering device Instrument tray ●Under hanging instrument tray ●Multifunctional doctor operation panel ●135-degree rotatable tilted large hanging frame ●3pcs 4 holes handpiece tubes ●gas-pressure meter ●three ways syringe ●Built-in DC 24V viewing lamp ●Balance arm with air brake device Assistant control Detachable assistive device tray for easy cleaning and hygiene large assistant operation panel Hot water syringe gun Detachable Weak suction drawn aluminium alloy joint Detachable Strong suction aluminum alloy joint