HiBoost Cell Phone Booster for RV, Boosts 4G 5G LTE Signal, All U.S. Carriers- Verizon, AT&T, T-Mobile, FCC Approved…

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【Improve Signal】The cell phone signal booster improves the signal and its quality on the road. Even in remote areas, you can enjoy the mobile services as long as there is a signal outside the RV.
【Fine Tune MAX Gain】Most cell signal booster has you pretty much working in the blind, no figures you can see but guess. HiBoost App help fine tune max gain and see how strong the gain is. Even 1dB more gain is precious when you drive to remote areas.
【Multi-power supplies】The RV cell booster can be powered by portable charger with Type C. The 20000mAh allows the booster to work 24 hours. You can still make calls when the power of your vehicle is interrupted.
【All US operators】The cellular booster supports all bands of 12, 13, 17, 5, 2/25, and 4; All US operators-Verizon, AT&T, Sprint, T-Mobile, U.S. Cellular, etc. 5G Compatible in places with 5G services.
【100% SATISFACTION: FCC & IC Certified】3 years warranty. HiBoost provides U.S.-based tech-support-online app chat, phone and email. Contact with us anytime anywhere you need service.