We are the distributor company that sells DVR Cards, CCTV camera systems ( camera,lens, bracket, dome, dome camera, miniature camera , quad, multiplexer,car rear-view cameras and systems and etc.... ), and car rearview systems, car DVR , alarm systems and computer hardware and electronic . www.karecctv.com Besides, we are awholesaler/importer company about RC Helicopter, RC Airplane, RC Cars.If you are a manufecturer or supplier and you have got CE ,FCC and other certificates , please send we your products imformations ( prices, details ). www.karehobby.com