Music Angel High Quality MD05 Portable MP3/TF/SD Card PC Mobile Speaker

Music Angel High Quality MD05 Portable MP3/TF/SD Card PC Mobile Speaker, assorted colors Highlights 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 aluminum vibration film loud speaker, which has clear alt and pure woof. The unique design makes tone perfomance perfect. Mini audio box with new concept integral stereo portable mobile music connecting your MP3, MP4, CD, DVD, iPod GPS, PSP, mobile phone, notebook computer, Micro SD/TF card, etc. Metalli, shell shows noble and fashionable, outof ordinary, with many colors, several solution;for your option. Several power supply manners including battery computer USB adaptor DC/5V allow you to enjoy the charm of digital production at any time. Specification ·Output :RMS 6W (3W+3W) ·Frequency response: 150~18000HZ(±3dB) THD=10% ·Signal and noise ratio of power amplifier: ?80dB ·Battery:Built-in Li-battery 550mAH ·Loud speaker:1.77 inches (external diameter 45mm) ·Magnetic resistant: 40hms ·Power supply : 5V/1000 mA AC power adapter(not including) , computer USB power rotate connect line