Mini speaker with SD card

SD/MMC Card Mini Speaker, built-in lithium battery, with remote control. Portable design, compact product for easy carrying.

* Power switch, volume adjustment

* Can connect with all audio source devices with 3.5mm audio interface to play music

* Built-in large capacity lithium battery, can play for 3-5 hours.

* With blue power indicator ring

* SD card/MMC card readable, USB flash drive readable, supports MP3 playback

* Remote control included

* Power: Lithium battery, USB power cable, power adapter (5V, 400mA)

* Speaker power: 3w+3w

* Speaker: 52mm, 4ohms