FG208-07 12V:

2 x8inch subwoofer 

with bluetooth/USB/TF/FM/Remote control/4.5ah lead-acid  battery/6-band EQ/AUX input /two microphone input jack/one guitar input jack/with light on woofer/RMS:100W

FG208-07P 7.4V:

2 x8inch subwoofer 

with bluetooth/USB/TF/FM/Remote control/7.4V 3600mah lithium battery/6-band EQ/AUX input /two microphone input jack/one guitar input jack/with light on woofer/RMS:40W