- This Remington hair clipper can be used either corded or cordless with up to 40 minutes of run time- It comes with 8 cutting combs from 3 - 25mm so you can perfect your hair style at home- The precision trimmer is perfect for tidying up side burns or adding sharp, defined lines- With self-sharpening blades, you won't have to fuss about replacing them anytime soon- It comes with everything you need - scissors, a cleaning brush, cap and hair comb