The Black & Decker Lids Off Automatic Jar Lid Opener JW200 in white is an electric jar opener made of plastic. It has a power of 100W and a voltage of 120V. The item weighs 5 lbs and has dimensions of 8 x 8 x 10 inches (L x W x H). It can open jars with a depth of up to 8 inches. The model does not come with a manufacturer warranty.