The cell phone signal booster work for AT&T T-Mobile 700MHz 4G LTE For Band12/17 cellular band, supports any AT&T phones for Wireless Carriers in the frequency range : Downlink :728-746 MHz Uplink : 698-716 MHz, including IOS , Android, Windows Phone Systems, etc. You will get better voice quality, faster Data uploads and downloads, fewer dropped calls with this phone signal booster.
Cell signal booster amplifier can receive the signal from the signal tower, and then amplifier your mobile signal. The cell phone booster could reduces dropped calls and improves the voice quality in your house, solve your bad mobile network signal and enjoy your Nice time.
Much faster high-speed 4G LTE internet. Perfect for people needing fast uploads and downloads for streaming apps such as Google Chrome, Safari, YouTube, Netflix, Pandora, Spotify, and other data-heavy apps. The cell phone signal amplifier repeater is used for Village,Garage,Basement,Home,Office,hotel,apartment and so on
Nice performance, Low Operating Temperature, Ultra-Low Noise Receive, High Gain are the excellent features of this mobile signal booster amplifier. This ATT Booster support multiple users at the same time, cover up to 2,000 sq. ft, Say Goodbye to Poor/ Weak Signal!
FCC authentication certificate, 30-day money-back guarantee, One Year Manufacturer Warranty, if there are any problems in testing, installing and using, please feel free to consult us. All parts included in the package , Very easy to install. Keep the distance between the outdoor antenna and indoor antenna should be above 22ft.
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