inputs.text: naxa professional dual wireless microphone kit - im love unit bought 2 sets one one nephew since january 17 2012 sets work perfectly far even tried use four together \\base\\ 3 worked good one silent till took back \\mother base\\in short unit nice quite solid made decent design sound clear especially stay far speakers microphones works fine distance 22 feet 7 meters enough kind karaoke small apartment greatest thing price gave 2097 eachalso seller company perfect received 1st set little bit later predicted later learnt caused \\postmen\\ second came really scheduled would recommend