Fast Facts About This Product:
- This amplifier is best for: Providing the most signal possible to a single AT&T/US Cellular 4G LTE device that has an antenna port.
- All-in-One Kit? NO - an antenna and an adapter to connect the amp to your device are required (sold separately)
- Compatibility: AT&T/US Cellular 4G LTE only this amplifier will NOT work for ANY other networks (not even Verizon LTE - Verizon uses a different portion of the 700mhz frequency for their LTE network).
IMPORTANT SIGNAL INFORMATION: If you're purchasing an amplifier for use at one specific location, we strongly recommend doing a site survey first to determine whether the amplifier will help you and to give you an idea of what kind of results you can expect from it.
If your signal is extremely poor (-108db or worse), an amplifier may not be effective - there must be some usable signal available for the amplifier to boost. Conversely, if the signal is too STRONG at your location (-50db or better), the amplifier may shut down to avoid interference with the tower.
Are you stuck in a weak coverage area or traveling in a vehicle and want to improve your signal as much as possible? A good antenna is a must, but if you want the best possible signal, a direct connect signal amplifier is the answer. A direct connect signal amplifier goes in between your external antenna and your adapter cable (which plugs into your mobile broadband device's antenna port) to provide the best possible signal wherever you are.