inputs.text: delivers promises - bluetooth simple could possibly connecting devices speed great range impressive sound quality exactly expected loud enough fill room highs lows clear deepness bass not comparable would get subwoofer car home theater systehem box size delivers significant kick favorite overall feature device would battery life plays music 10 hours straight one charge not using not even turn bombproof coating awesome slick matte black doesnt leave fingerprints scratches alloverall awesome buy well worth 100 bucks spent plan use years come