Textured, comfortable handle fits snugly in the hand. Gently squeeze the on/off button and the blades vibrate creating a smooth cutting action. Scissors stop as soon as the button is released. Push in required direction for guidance. Effectively reduces hand strain, cramp, and fatigue. Ideal for people with limited hand grip due to arthritis, carpal tunnel syndrome, repetitive strain injury etc. Cuts through multiple sheets of paper, card, acetates, most plastics and even leather. Battery powered. Batteries not included.