universal car mount 1,INTERNATIONAL STANDARD,SUIT FOR ALL LAPTOP,GPS 2,WITHSTAND HIGHT TEMPERATURE 120C,LOW -40C,EASY TO Specification:1 Outer diameter:180mm .Inner diameter:80mm2. Material: ABS and thermoplastic elastomer3.Application:GPS,3G Phong,radar,DVD,vdieo camera4. It withstand temp from -60C to 85C,5.Using vacuum adsorb styleAdvantage:1.Good adsorbability:Using vacuum adsorb style,the ...