Compact size for getting into tight spaces. High performance dust collection to provide a clean work space. Specifications: Amps; 2.0A. OPM; 16000. Volts; 120v AC only. Paddle switch activation for easy on/off during application. Contains: BDEQS300 1/4 in. sheet sander and (1) sandpaper sheet. 30 day money-back guarantee. Complies with UL/CSA/ANSI standards. blackanddecker.com