• All in 1 trimmer for face, head and body styling: 18 pieces for all your trimming needs • Maximum precision with DualCut technology includes 2x more self sharpening blades that remain after 4 years of use • To deliver maximum torque and power, the trimmer includes a full metal motor and a drive train that's been reinforced with tempered steel. Automatic voltage : 100 - 240 V • Our unique cutting guards are reinforced with ultra strong fiberglass material to prevent bending and buckling, ensuring an even trim every time; Blade material: steel • Lithium battery delivers 3 hours of cordless run time, or use while plugged in for continuous use. • Includes: 1 metal trimmer, 1 detail metal trimmer, 1 nose and ear trimmer, 1 extra-wide hair trimmer, 6 hair trimming guards, 3 beard trimming guards, 2 stubble trimming guards, 2 body trimming guards, 1 storage bag and 1 cleaning brush.