Peplink's Slim 22G Dash mount antenna is an excellent way to improve mobile router performance without the hassle of an exterior installation. With over 6dBi of gain, this 2x2 Cellular, 2x2 WIFI antenna will more than double the performance of most stubby antennas included with mobile routers and also includes an integrated GPS antenna for a sleek, portable, and easy installation with ultra-high performance.