Specifications:

6-inch bare metal brush (carton)

6-inch brush 5 sections 1 electricity 1 charge (plastic box)

6-inch brush 5 sections 2 electricity 1 charge (plastic box)

6-inch brushless bare metal (carton)

6-inch brushless 10-Section 1 electric 1 charge (plastic)

6-inch brushless 10-Section 2-power 1-charge (plastic)