600mAh NI-MH Battery 8 hours charging time 50 minutes working time 39mm width cutter Charging indicator Thinning cut function Stainless steel moving & fixed cutter 1m USB cable With fine adjustable function: 1,2,3,4,5mm With 4-16mm,18-30mm combs 1pcs clean brush Size：175.5*48*40mm WARRANTY PERIOD : ONE YEAR