The Philips Hair Clipper Series 5000 HC5630 gives you a faster, sharper cut time after time. Cut hair 2x faster* with the Philips 5000 hair clipper for men. DualCut technology, an innovative two-sided cutting element that cuts hair twice as fast as one-sided blades alongside Trim-n-Flow Pro comb which guides hairs to flow away from the hair clipper blades during use allows for effective, uninterrupted trimming. Corded or cordless use.