Shenzhen Sutongjie Technology Co.,Ltd

General product information

Portable Mini Speaker Special Design for MP3, MP4
1. Support SD card, MMC, play music directly from your USB flash drive and Micro SD card, builr-in FM radio
2. Built in high capacity Lithium Battery outside. LCD lyrics display
3. Support USB connector with computer, 5V power supply, dual channel 3.5 voice frequency input
4. Built-in 3W high wattage dual channel amplifying circuit, 1000UF super power filter circuit capacity
5. The insert-card speaker built-in Lithium power supply, the charging battery can be recycling used
6. It can be extended used, Line in'- Can connect with MP3, MP4, cell phone, PC, Notebook and all kinds of audio equipments
Colour: Blue, red. Black, silver