Cellular Amplifiers

75' DA340 Cable w/ConnectorsPowerMax™ antenna cables offer the lowest signal loss for cellular and Wi-Fi frequencies. The weather-tight type N male connector attaches to the antennas type N female connector. The 50' to 100' lengths are made with DA340...

Extend™ LTE/Cell Signal Booster™The KING Extend boosts and extends personal LTE / Cell signal up to 32x, providing greater coverage and speeds, works with all U.S. carriers, and does not require an extra monthly service while supporting multiple users...