HiBoost Cell Phone Booster for RV | High Power RV Booster Kit | 4G & 5G LTE | Signal Booster for Camping Camper Trailer for All U.S.Carriers Verizon, AT&T, T-Mobile Adjustable Antenna, FCC Approved

A Show of High Power RV Cell Signal Booster For All Types Camper Vehicle If my cell phone no any signal bar it can achieve it into 1 bar or plus No it needs at least 1 bar service the booster cannot create the signal his job is only to turn weak signal to stronger fo exemple 1 to 2 3 4 5 bars Does it boost the mobile hotspot with the high power RV booster Yes all hiboost boosters will boost the hotspot devices cellular network to and from the device but it doesn't boost the Wifi signal from it to your other wifi devices