car audio needed
 

hello i am new here and i need your help
i want to set a gps navigation for my car .so i went for google search and found a site .
the price of the product between 300~400$
what do u think about it ?
is it worthy to buy?
the site is http://www.cargpsnavi.com/lexus-navigation_c125
or if u knew some good sites
please tell me

I think it is a very handsome price so just visit to one of any market then you will get more information then compare the price with this price which you find low from there you buy it