GRANBOARD 3S BLUETOOTHBLUEPlay with people all around the world on the GRANBOARD3s !Introducing the GRANBOARD3sBlueThe next generation of home electronic dartboards.Use your own iPhone, tablet, Android, or Smart TV for graphics and scoring.Completely application-driven dartboard, fully compatible with Android and IOS.Granboard 3s tracks averages and uploads information to a large worldwide database.New games will be added with free app upgrades.Supports power supplies of both Micro USB and 2 AA Batteries play with it anywhere!The acoustic absorbent material in all segments deadens soundRegisters darts that hit the outer scoring area of the board.9 Levels of Play against the computerPlays Cricket, 01 Games, Count-Up, Half It, Animal Battle (vs. Computer)Dimensions: 22 X 22 x 1 5/8Hanging Instructions and screwsWeight: 6.2 pounds Material: Plastic (Body), Wood (Back Cover)Compatibility: Bluetooth: MUST have Bluetooth 4.0 to connect with GRAN BOARD. iOSCompatible iOS: Later than iOS7 iPhone: iPhone4s or Later, iPad: iPad3 or Later, and iPod Touch: iPod Touch 5th Generation or Later Smart TV AndroidCompatible Android OS: Ver4.3 or Later Google: Nexus5, Nexus7 *Only 2013 Version Nexus Series or Later ASUS: MeMo Pad7 ME170C, MeMO Pad7 ME176C.Not compatible with Amazon Fire. WATCH VIDEOS: Gran dart mat not included