Descripción
There is not included outdoor and indoor antennas!!! And signal booster needs to work with antennas!!!
This is band 2 band 5 1900MHz 850MHz signal booster, usually used for 3G 4G signal.
Frequency range:
Uplink: 1850-1910MHz 824-849MHz
Downlink: 1930-1990MHz 869-894MHz
But it can actually work for your phone, depending on the frequency of your phone's signal.
Please check your phone signal before purchase as below ways,
-Please turn on the 3G/4G network and go to the place where you want to install the outdoor antenna:
Samsung call *#0011# then show the screenshot for us.
IPhone call *3001#12345#* and then send the screenshot to us.
-Or if your phone is other brands, please install one of these apps: Network Cell Info or LTE discovery. And show us the screenshot.
Put your phone outside your house to check the signal strength:
Android: settings, about phone, status, network, dbm display should be between -70dbm and -85dbm;
IOS: dial *3001#12345#*, dbm display will be between -70dbm and -85dbm.
Packaging included:
1. single band signal booster
2. AC power supply
3. Instruction manual
Working principle:
1.The outdoor antenna receives the signal from the signal tower.
2.Then, through cable sent the signal to the indoor repeater.
3.The repeater accepts and enhances the signal.
4.After that, the fine signal enters the indoor antenna, through cable to your mobile phone.
How to install:
Just connect the booster into the original set.