The Proxelli ARES Taper Clipper with its professional taper lever ensures 5 steady level locking adjustments with infinite variable control. The revoluntionary titanium ceramic blade keeps cool to touch. The smart-clip technology senses blade resistance and revs up the motor speed so it will never drag or stall. The blade can also be zero gapped with the included tool for extra cutting length. The clipper features 2 speed levels (6000-7000RPM), and is ultra quiet with noise level below 62dB. The lithium battery is fully charged in 3 hours and delivers a 4 hour run time, with an LED display to show battery status. Can be used corded or cordless.