Choose which trolley audio brand products are better to use?

I don't know if you support your parents to dance, anyway, I am supportive, the elderly want to activities let them activities, mainly the old at home to stay bored, and other older people dancing, chatting about nothing bad.

This is not to give my mother to buy a good trolley audio, Sony Ericsson SA-T18. look at the first sight of this audio, I think, this trolley audio material is certainly not bad, oversized speakers, strong protective net, should be very skinny.

Soai SA-T18 with 8-inch full-frequency speakers and 1.5-inch tweeter, mom's square dance team has hundreds of aunts, with this speaker to put the music in any position of the aunts are heard clearly. And this sound, equipped with a microphone to convene people and notify things very convenient.

Mom usually save the night with the song to the U disk, when used directly into the SA-T18 USB port, directly on the use, very convenient.