JRL Onyx Professional Cordless Clipper and Trimmer Collection SetJRL Onyx Professional Cordless Clipper & Trimmer Collection Set Its finally here built to give you that pro level cut with serious versatility. Features & Benefits: Trimmer: Patented Onyx EZ GAP M Blade Ensures Clean, Flawless Zero Gaps Every Time Patented Smart Clip Technology Trimmer senses blade resistance and revs up the motor speed, so the Trimmer never drags or stalls trimmer will not drag or stall 3. 5 Hours Run Time 8200 Revolutions Per Minute