PDA holder 1,INTERNATIONAL STANDARD,SUIT FOR ALL LAPTOP,GPS 2,WITHSTAND HIGHT TEMPERATURE 120C,LOW -40C, ... TO SET & REMOVE suction cup pad holder1,INTERNATIONAL STANDARD,SUIT FOR ALL LAPTOP,GPS2,WITHSTAND HIGHT TEMPERATURE 120C,LOW -40C,EASY ... , the T-slot is used to attached and fit all for Ipad holder