BLUELEX®Original Mini Music Angel JH-MD07U Digital Speakers for Cellphone PC Support USB Disk/Micro SD/TF Card MP3 Player FM Radio (blue)

This digital speaker can be deemed as perfect combination of classic and modehm performance , and it is praised as masterwork of audio boxes . New Mini aluminium vibration film loud speaker , which has clear alt and pure woof. The unique design makes tone performance perfect. Output : RMS 3W THD=10% Mini audio box with new concept integral stereo portable mobile music , connecting your MP3,MP4,CD,DVD,iPOD, iphone, ipad, GPS, PSP, mobile phone, notebook, computer , Micro SD/TF Card, etc Metallic , shell shows noble and fashionable, out of ordinary , with many colours , several solution for your option . Several power supply manners including battery Frequency response : 150-18000HZ (+3dB), Signal and noise ratio of power amplifier .Loud Speaker 1.77inches (external diameter 45mm) Magnetic resistance 4Ohms , Power Supply :5V/1000mA AC power adapter, computer USB power rotate connect line.