Universal holder,Withstand high temperature 120C,bear weight 9-15kg,safety sucked be under the blazing sun for quite a long t Universal holderUse ... you can 360 Free Direction AdjustingThis is the strongest GPS holder on the market with a lock for maximum strengh and ... , the T-slot is used to attached and fit all Universal holder(for gps,for Iphone,for garmin Gps,for Dv)