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
Frequency range: 700MHz (Uplink 698-716MHz, Downlink 728-746MHz), 1900MHz (Uplink 1850-1910MHz, Downlink 1930-1990MHz)
Operating voltage: AC100 ~ 240V, DC5V/2A
Outdoor antenna: Lightning protection, waterproof, drain outlet down, adjustable direction, not including the mounting pole
Indoor antenna: Length 9.8ft, can be adsorbed on any metal, don t get too close to the booster
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 toward a cell tower.
2. There must be 2-3 bars signals 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.
3. In order to boost your 4G LTE signal, please confirm that the 4G LTE band of your cell phone card in your area is 2 or 12 or 17. If you don t know your band, you can query through these simple operations(iPhone: Dial *3001#12345#* -> Serving Cell Info -> LTE -> Freq Band Indicator, Android Phone: Download and install the app LTE discovery -> SIGNALS -> EARFCN).
If you have any question, please feel free to contact us by buyer-seller messages or email, we will try our best to help you. Thanks!
