Lubrication unit with 3 different cycle selections to maintain optimum performance and prolong working life of dental handpieces. Fixed ISO connectors for slow speed handpieces. Delivers oil and air directly to the handpiece. Runs on compressed air or by mains supply. 3 handpieces can be oiled at one time. Easy access filter change. Removable door. Suction system for excess oil. Choice of couplings. 12 month warranty. Includes Lubrication Unit With 2 Fixed ISO Connector, Blister, Absorption Pads, Air Tube, Oil Tray, Power Cord and 1 Free Adaptor (Choose from, KaVo, NSK, Sirona, W&H, Bien Air or E Fitting).