The Viper 787 Electronic Dart board provides hours of entertainment with family and friends. It features a regulation-size 15.5-inch target face with an ultra-thin spider, and has a cool color combination that"ll go great in your rec room. With up to 16 players, 153 options, and 30 games to choose from, you"ll never get bored. This dart board has a host of auto features like auto player change, Single/ Double bullseye option, missed dart detector, quick keys for 301 and Cricket, and more. Measures 19.5W x 1.55D x 22.5H inches. Requires 4AA batteries - not included About GLD Products GLD Products has been manufacturing and distributing well-known family gaming products for over 30 years and is proud to be America"s leading innovator of dart, billiard, table games, and home casino products. GLD is located in Muskego, Wisconsin. * Electronic operation for ease of use * Auto player change mode, sleep mode, and more * Regulation size with 15.5-inch target face * Ultra-thin spider board * Features 30 games with 153 options * Accommodates up to 16 players * 19.5W x 1.5D x 22.5H inches * Battery Operated - 4AA not included * DC adapters are available - sold separately