KD-MN02 Multi-functional Super Mini Audio Speaker Amplifier with TF/ USB Slot for PC Mobile Phone MP3 Player (Blue)

Kaidaer MN-02 No Battery Needed. Portable Battery Re-chargeable built inside. Charge by USB This mini speaker has compact size and light weight. With 3.5mm audio plug and Micro SD slot, it can be connected with MP3, MP4, Phones, iPhone, iPad, iPod, and PC, to play music. KD-MN02 TF Card Kaidaer speaker with FM USB disc,Micro SD card support Music player-allows you to enjoy music anytime anywhere charm. This is a modern fashion, the appearance of a unique mini digital audio. The new aluminum diaphragm micro-speaker, clear,treble, bass, pure, unique design, the sound quality was even better. New concept of integrated digital audio player, connect your MP3, MP4, CD, Ipod, Iphone, PSP, mobile phones, computers. Metal, circular design, button curved design, a variety of colors, highlights the modern style, make you own way. Lithium battery, the computer USB, power adapter DC-5V many ways you can enjoy music anytime and anywhere, eliminating worries.