The Shakespeare HALO CA-V, CA-A or CA-T 2G/3G/4G Cellular Booster Kit is our premier marine kit that enhances virtually all US Carriers’ 2G and 3G voice and data service, and also offers carrier specific 4G LTE signal boosting (Verizon, AT&T or T-Mobile). The HALO supports multiple simultaneous users and wide area coverage with clear calls and reliable service. Independently adjustable antenna balancing dial controls allow the user to adjust the boost for pinpoint signal enhancement

Digital Antenna's cell booster systems include the new PowerLogic DA4600 cell amplifier. This high gain, low noise amplifier with maximum FCC allowed power, paired with a premium antenna manufactured by Digital Antenna, provides maximum signal enhancement