Mini Black Mouse Acoustics Radio Speakers for iPod MP4 MP3

Descriptions:

* Connect the main unit and speakers, push the bottom switch to radio, adjust the volume to optimum listening level, press on reset to reset the radio frequency to 88MHz, then press on SCAN to search for the next available FM radio stations starting from 88MHz, it will seek and play the radio channel automatically once detected, press scan one more time to listen to the next radio channel, it will stop searching once frequency (108MHz) is reached, do press on RESET to search again.
* Power output: >=1.5W
* Input signal sensitivity: 500Mv
* Frequency response: 88-108MHz
* Power input: 4 X AAA or 6V DC
* Battery life: 8-10hours