... Aseismatic,Safe Application: 3.5", 4.3", 5" GPS/PDA/Iphone/3G Phone Cert: CE, RoHS,ISO9001:2000Product ... used for 3G mobile and GPS Phone, GPS, MP3 or other electronic device in vehicle.2. The dynamic test show ... a set of Anti-shake, non-slip, stable vehicle security system. The patent No: 200830293260.8. The key ... it for 3~6 seconds4. Please fix the GPS navigation on the plate of our cushion.5. ...