Works in my house and at work...have Bluetooth off for now to see how well it works standalone. barajong: Xpresskit Canmax Series CanMax400 Standalone Combo Bypass and Door Lock Interface: XPRESSKIT CANMAX400 DOOR LOC... <a href="http://amzn.to/h2GxAP">http://amzn.to/h2GxAP</a> lacyworld20: iWave Vertigo Speaker System Black works with all MP3 players including iPad and iPhone: Vertigo standalone spe... <a href="http://amzn.to/fH1ZBo">http://amzn.to/fH1ZBo</a> RonPloo