For your 4.0-6.7 inch mobile device, the WIWU CH-035 Mobile Phone Holder is the perfect adjustable air grille holder. Lightweight and robust ABS material is combined with an air outlet-mounting feature that guarantees stability and removes any obstacles. In addition, the holder features a 360-degree rotating head for adjustable angles and a powerful magnetic suction to hold your device in place. With the WIWU Mobile Phone Holder for Adjustable Air Grille, you can drive with confidence.