* Your nose and ear hair deserves the best care. The sensation 2.0 is all you need to groom your sensitive nasal and ear cavity, to maintain a trimmed and neat style. * FEATURES/BENEFITS: A premium 9,000 RPM motor powers a 360° rotary dual-blade system with SkinSafe Technology. Maneuver the hypoallergenic stainless-steel cone tip with confidence against pulls, nicks or cuts. The powerful 600mAh li-ion battery holds charge for up to 90 minutes of use and is easily charged with a convenient USB cable and AC adapter. Intelligent design features a 23-degree angle to match the contours of the nose and ear for precise hair trimming.