Specification :

This music angel speaker comes with a Micro SD/ TF slot which you can listen to music via a micro SD/ TF card. You only own a micro SD/ TF card and then enjoy your music happily at anytime and anywhere. It is so convenient and easy to use and carry. Of course, you also can connect your audio jack via the usb cable and play the music, such as notebook PC, music mobile telephone, MP3, MP4, CD, TV, palm players and other portable fixtures. And then you will immerse in a surround sound experience and relax yourself fully. This compact travel speaker system is ideal for use at the office, home, carry where you go. And you can enjoy sweet stereo sound produced from the aluminum speaker. Several power supply manners including battery, computer USB, adaptor DC-5.5V allow you to enjoy the charm of digital products at any time. So useful and portable it is! Do not hesitate to own it right now!

. Support Mini USB, Micro SD/ TF
. Size: 75( L) * 50( W) * 50( H) mm
. Built-in Lithium-Ion Battery
. DC – 5V/ 1000mA, USB power supply connector is included
. Loud Speaker: 1.77 inch ( External Diameter 45mm) magnetic resistance 4 Ohms
. Line In: Configure 3.5mm Stereo Plug
. Output: RMS 6W ( 3W + 3W)
. Signal and Noise Ratio of Power Amplifier: > = 80dB
. Can play from your MP3, MP4, CD, DVD, iPod, computer, cell phone and USB Drive
. Support MP3 format music