23 Pieces - 23 pieces for all your trimming needs: a metal trimmer, a foil shaver, a detail metal trimmer, a nose and ear trimmer, an extra-wide hair trimmer, 6 hair trimming guards, 3 beard trimming guards, 2 stubble trimming guards, 2 body trimming guards, an eyebrow trimming guard, a storage bag and a cleaning brush DualCut blades - Enjoy maximum precision with DualCut technology, which includes 2x more blades. The steel blades lightly brush against one another 5 hour runtime - Our most powerful Lithium-ion rechargeable battery delivers up to 5 hours of runtime per charge Stainless steel design - The trimmer's frame is made of stainless steel for long-lasting durability, and the rubber detailing delivers best-in-class comfort and control Wet/Dry - The trimmer and all of its attachments are fully washable, so simply rinse them under the faucet for easy cleaning