... , Aseismatic,Safe Application: 3.5", 4.3", 5" GPS/PDA/Iphone/3G Phone Cert: CE, RoHS,ISO9001:2000 Product ... and purpose:1. Mainly used for 3G mobile and GPS Phone, GPS, MP3 or other electronic device in vehicle.2. ... inpact it for 3~6 seconds4. Please fix the GPS navigation on the plate of our cushion.5. This ... on the front dashborad or other articles for a long time. After taking it down, the place which ...