[COMPLETE SET]: This Dental Lip Cheek Retractor consist of 7 parts, retractor,flexible connector,tongue guard,connecting arm, suction tubing, position block, and Y-connector.
【SPECIAL DESIGN】Won't cover occlusal surfaces of the teeth,Inlets are shielded for uninterrupted evacuation.Great for sealants, ortho bonding, and posterior restorations
【EASY TO OPERATE】:It keeps the mouth dry while isolating arches from tongue and cheeks,which is easy for dentists to operate during the treatment.
[FUNCTION] :This mouth opener has the function of tongue guard and inhibition saliva suction.