28512 Features: -Micromot rotary tool 50.-Slim, easily handled and light.-Quick action chuck and electronic revolutions adjustment.-Special balanced low noise DC motor with high life expectancy.-Micromot network devices.-Voltage: 12-18. Specifications: -Power absorption up to input: 40W. Dimensions: -Length: 8.66".-Overall dimensions: 1.57" H x 11.4" W x 6.49" D, 1.5 lbs. Warranty: -Manufacturer provides 2 year limited warranty.