Cell Phone Signal Booster for Home and Office - Boost 4G LTE Data for Verizon AT&T and T-Mobile - 65dB Dual Band 700MHz Band 12/17/13 Cellular Repeater kit with High Gain Panel+Yagi Antennas

There may be a weak Verizon signal or no Verizon signal at the place where the outdoor antenna is installed, in which case the antenna does not work. In contrast to traditional mobile phone boosters, these ones don't create a signal, rather they enhance the indoor signal by receiving the signal from the outdoor

Signal boosters are not affected by the distance between their outdoor antennas, but the distance between their indoor A minimum of 10 feet vertical spacing and 20 feet horizontal spacing should be maintained between an outdoor antenna and an indoor antenna. Don't point the indoor and outdoor antennas of this signal booster at each other. They are directional antennas and should not face Thank you for your kind words

You will always see an on signal light on the booster if your outdoor signal is good. On boosters that do not have a signal, the signal light on the top will not light up or may flash. Whether you see the light on the booster works since it increases signal strength. However, you do not have to adjust it as the light flickers or does not light up. You may see a flicker in the signal light or not see any signal on the booster, but it cannot boost It will be necessary to raise the outdoor antenna and decide which direction it will face to better receive the signal from the

Greetings and thanks for your enquiry. There are two antennae on the outside and one on the inside. Better distances are those with a vertical rise of at least 15 feet or a horizontal rise of at least 30 feet. An external antenna installed at a high location gives the best reception. Installation of outdoor and indoor antennas should not be oriented towards each other because outdoor and indoor antennas are both directional.