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AT&T T-Mobile Verizon US Cellular 4G LTE Cell Phone Booster, Tri-Band Cellular Signal Amplifier Repeater Kit
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About AT&T T-Mobile Verizon US Cellular 4G LTE Cell Phone
How a cell phone signal booster works: A cell phone signal booster uses an outdoor antenna to search for cell phone signals in the area. It captures those signals and boosts their power with a signal booster. An indoor antenna broadcasts the strengthened signal so that your phone can receive it. Package included: 1 x Host, 1 x Power Adapter(US Plug), 1 x Indoor Antenna, 1 x Outdoor Antenna, 1 x 49.2ft Coaxial Cable, 1 x User Manual Band: B12/B13/B4 Operating voltage: AC100 ~ 240V, DC5V/2A Outdoor antenna: Lightning protection, waterproof, drain outlet down, adjustable direction, not including the mounting pole Indoor antenna: Cable length 3m(9.8ft), magnetic base, can be adsorbed on any metal Note: 1. The indoor and outdoor antenna is best to keep the distance of more than 8m(26ft), preferably separated by walls. The outdoor antenna is preferably installed horizontally in a better signal area and faces a cell tower. If you don't know the location of your carrier's nearest cell tower, please rotate the outdoor antenna until it gets the best signal. 2. The signal blocks on the screen, from top to bottom, are B12, B13, and B4, B12 contains B17. 3. Need 2 to 3 bars signal outside, otherwise the signal can not be amplified, because this is a cell phone signal repeater. A booster can only enhance the signal, can't create a signal.
