Type of motor: brushless motor. Dental 1:5 Increasing Ratio Low Speed Contra Angle Internal Handpiece. Dental 1:5 Increasing LED Fiber Optic Low Speed Contra Angle Internal Handpiece FDA for Handpiece: 510(K) Number: K181691, Regulation Number: 872.4200, Classification Product Code: EFB, Subsequent Product Code: EGS.
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