Only 850 MHZ Frequency - It is for 2G voice signal of cell phone, not for data or network function. It is for carriers Verizon, AT&T and T-Mobile, but not for Sprint. If your cell phone is not within 850 MHZ, It does not work.
Antenna Type - Outdoor omni-directional magnetic base antenna; Indoor whip antenna. The external antenna should not be within 5 meters with a TV or satellite antenna. That will cause interference.
Function - Gain 55db and this booster can cover indoor 100 square meters. If the outdoor signal is too weak, you will need to change a higher gain and more directional external antenna to capture signals.
Advantage - Light weight and easy installation with magnetic base antenna in any wall and roof. There is a small LCD screen to show signal strength.
Warranty - 1 year warranty. Please do not remove connectors from cable, repeater and antenna, otherwise, it will not warranty. If any issue, email to our service center.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 8.58 inch
Height : 2.4 inch
Length : 11.3 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 1.42 pounds (View shipping rates and policies)

ASIN : B01LZW24LV

Product Description

Way to work:
Outdoor antenna can pick up good mobile signal from outside of your house and then send the signal through coaxial cable to the booster.
The booster can amplify the signal, and then the amplified signal will be sent to the indoor antenna.
The indoor antenna can transmit the signal into your house, so you can enjoy clearer phone call.
Preparation before ordering
1. Check your frequency, because different Phone Providers operate on different frequencies. Our cell phone signal booster is for frequency 850MHZ.
2. Make sure that you can make calls outside your house, at roof or wherever you plan to install the Outdoor Antenna. If there is no signal outside your house, the booster will not work for you.
3. AT&T, Verizon , T-Mobile will support 850 MHZ ,but Sprint only support 800MHZ and does not fit our signal booster
Installation Tips
- When install external antenna, try to find location as high as possible. You need to check if you can call out at this high location. It is a booster which strengthens the weak signal. If there is no signal at all and the booster can not receive any weak signal, it will not work correctly.
- Make sure the outdoor antenna points towards to the local base signal station. That will help you receive the stronger input signal and repeater indoor signal better.
- The base repeater should be separated from the repeater as far as possible to avoid the potential feedback between the two parts. And do not coil and loop the cable, it will also affect signal.
- We list some tips on user manual. If any issue, email to service center is also available.
Package:
1 * Booster
1 * Power Adapter
1 * Indoor Antenna
1 *10m cable
1 * Outdoor Antenna
1 * English User Manual