Black Mini Speaker MP3 MP4 USB SD Card Reader+ FM Radio

Supports: Micro SD Card, USB Flash Drive & Aux Cable connected to iPod, iPod Touch, iPhone & any music players Powered By: Built-in Battery Charged By: USB Ports Power Output : 5W Size:16.4cm x 4.8cm x 4.8cm A perfect gift for music lovers A practical addition to share music with friends The sound box provides good sound quality