Compatible with phones and devices on AT&T, T-mobile, US Cellular, Sprint and Verizon Wireless networks; 50dBi maximum gain; minimizes dropped calls and lost connections; includes car power adapter, external antenna, mounting base, patch antenna and antenna cable

The phone accessory that does it all. An adhesive free PopGrip – it provides all the same benefits of a standard PopGrip, but no need to commit. Slide it down to text and stand your phone in portrait mode, or use MagSafe friendly accessories. Slide it up to snap pictures and stand your phone in landscape. Designed to fit almost all cases in the market, curved or straight edge.