Cell Phone Booster for Car Vehicle, Magnetic Roof Antenna | Boosts All U.S. Carriers - Verizon, AT&T, T-Mobile | 5G & 4G LTE, FCC Approved Vehicle Cell Phone Signal Booster

【Powerful Cell Phone Booster for Car】Max gain to 50dB. Cell phone signal booster for car can powerful boost your cellular signal, provide better voice quality and faster data speed, fewer missed/dropped calls, improved video streaming, perfect for your trip.
【Support All U.S. Carriers】Support 5G 4G LTE signal for All U.S. Carriers, such as AT&T, Verizon, T-Mobile, Sprint, U.S. Cellular and more. This cell booster for car can provide reliable cellular signal for multi-user & multi-device at the same time.
【Intuitive LED Indicators】This vehicle cell phone signal booster equipped with LED indicators, you can intuitively see the operating status of the corresponding band, convenient for you to set and adjust the outside antenna according to the different colors of the indicators for the stronger signal.
【Automatic Gain Control】Cell booster for car will automatically adjust system gain and power, reduce power consumption and always optimize itself to provide better signal, can work well even in remote areas.
【Easy Installation】Come with all hardware and user-friendly instruction to ensure a quick, easy installation, just follow the instructions, no technical experience required or paying additional fees.
【FCC Approved】FCC ID: 2A34B-SFZN002. We provide excellent lifetime tech support. Any problem, please feel free to contact us, we are at your service all the time.

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