1.Works with iPod, iPhone, mobile phones, computers 2.CE/FCC/ROHS passed 3.Good quality+ ... Low price+ Fast delivery Works with iPod, iPhone, mobile phones, computersSupport for Bluetooth stereo, input Line INPower Amplifier 2 ... can be connected to MP3 players, laptops, iPhone, T-flash cards or any other device with a 3.5mm audio jack ...