ATT 4G Phone Signal Booster 700MHz LTE Band 12/17 FDD Mobile Phone Amplifier

Description

This item will be shipped by UPS Expedited/USPS Priority Mail, usually it takes 3-5 days to deliver.
In light of current condition, maybe it take about 5-10 days or more days to deliver.
When we talk about cell phone receptions, there are several problems like dead zones, weak signals, frequent call drops and the like, which really irks the mobile users.
Why our Cell Phone Signal is Weak?
Sometimes the nearest tower is simply too far away, obstacles block signal from the nearest
tower from reaching you or we live in a very rural area.
Our cell phone signal repeater booster will increase the signal strength, eliminate cell signal dead zones, reduce dropped/missed calls, provide the strong and stable signal coverage and internet connection. With this signal booster you can use your phone freely. Whether in town or on the outskirts, our products will boost the cell signal for your phones. You can enjoy texting, calling, browsing website, watching your favorite streaming tv shows and movies.
How does the cell phone signal booster work?
The outdoor antenna receives and transmits signal from the nearest tower.
The signal booster amplifies signal both arriving and being sent to the nearest tower.
The indoor antenna retransmits the amplified signal inside the building.
Attention:
Carriers use several bands throughout the US, however this item will
JUST improve the 700MHz band 12/17 signal
. Even if there is LTE service in your area, your carrier may not be using the 700MHz band 12/17 signal. So please confirm your phone is receiving the band 12/17 signal from your carrier's tower, or it won't improve the cell signal for your phone.
Technical Parameters:
Operation Frequency: Band 12/17
Frequency Range:Uplink:698MHz-716MHz,Downlink:728MHz-746MHz
Emission Designator:LTE(G7D)
Gain:Uplink:60±2dB Downlink:62±2dB
Connectors: N-Female on Both ends
Power Supply: Input AC100-240V 50/60Hz, Output DC 12V 2A
Feature:
1. The Home 4G Lte Cell Phone Signal Booster is
professional designed for 700MHz Band 12/17 frequency
,it works for AT&T,T-Mobile, Straight Talk and Cricket on band 12/17 frequency. Will boost the signal for iPhone 12/11/X/8/7/6, Samsung S/Note, HTC, Motorola and other Android Phones,and could work for multiple phones at same time. It could boost the cell signal from the cell phone tower to make it strong enough for your phone,you will get more reliable cell signal and uninterrupted 4G LTE internet connection
2. The Home 4G LTE Cell Signal Repeater Booster could increase cell signal strength, eliminate cell signal dead zones, faster 4G LTE internet connection. You will get faster 4G LTE upload and download speed and enjoy browsing the website,watching movies. Not long buffer times any more.
It won’t amplify older 2G/3G internet
3. The home 4G phone signal booster will boost 4G LTE data as well as 4G calls and text,reduce dropped/missed calls, provide crystal clear calls. You don't have to go to outside the house for a call any more.
It won’t amplify older 2G/3G signal.
4. The highly directional panel antenna with more gain increases the performance of the signal booster  and work better with low quality signal. The indoor whip antenna has more gain and will get you the better signal and larger coverage area,it can cover up to 3500-4000 sq.ft, if signal outside is weak, it will cover a lot less area inside than stated 3500sq.ft. Whether in Village, Basement, Apartment or Office, our phone signal repeater booster will boost the cell signal for your phone, you will get the strong and stable signal coverage and internet connection.
5. The 50 ft Coax Cable, long enough to let you separate the indoor and outdoor antennas,which is important to the distance between the outdoor yagi antenna and indoor whip antenna should be above 32ft.
6. The Home 4g Cell Phone Signal Booster has a sleek design to mesh will with your home’s interior, and it has a easy DIY setup — just follow the instructions in the included booklet
Attention:
It will not be able to boost the signal if the outdoor antenna is receiving signal too weak or not at all. If you do not get 4G/LTE service outside of your home, it probably won't help much inside of it.
How to find the band:
Make sure mobile data is on and the WIFI is off.
Apple iPhone:
1. Dial *3001#12345#* and press Call, if it shows "Field Test"
2. Click Serving Cell Info
3. Click Freq Band Indicator
Apple iPhone:
1. Dial *3001#12345#* and press Call, if it shows "Main Menu"
2. Click LTE
3. Click LTE Neighbor Info, you will find freq_band_ind
Android Phones:
Download and install the app: LTE Discovery/ SignalCheck Lite/ Network Cell Info to find the band
These things are absolutely critical for the cell phone signal booster to work:
1. The Home 4G Lte Cell Phone Signal Booster
JUST
work for 700MHz Band 12/17 frequency
. Carriers use several bands throughout the USA, but even if there is LTE service in your area, carriers may not be using the band 12/17,so please confirm your phone is receiving the Band 12/17 frequency cell signal from the cell signal tower.
2. The home 4G phone signal booster will boost 4G LTE data as well as 4G calls and text, please confirm your phone supports 4G calls also known as HD Voice/VoLTE,and the function is on.
It won’t amplify older 2G/3G signal
.
3. The cell signal booster will not be able to boost the cell signal if the outdoor antenna is receiving cell signal too weak or not at all, so make sure the Outdoor Panel Antenna towards the nearest cell signal tower,and could receive receive 2-3 bars of stable signal at the place where the outdoor panel antenna is mounted.
4. Keep the vertical distance between the outdoor antenna and indoor antenna should be above 10ft and make sure a proper amount of physical separation (indoor walls or obstructions) between them.
5. Keep the power is off during installing the antennas.
6. Please read the instructions before you start the installation! It's easy to set up and instructions are easy to follow. Please contact us if you need the tech support.
Installation Guide for Cell Phone Signal Booster:
1、Connect the 50ft Coaxial Cable to the Outdoor Directional Panel Antenna, then mount the Panel Antenna to a antenna pole.
2、Please kindly download Network Cell Info Lite/OpenSignal.com /SignalCheck Lite to find out the nearest tower,keep the outdoor panel antenna aims at the nearest tower then permanently mount the outdoor panel antenna.
3、Mount the phone signal repeater in your house where is near from the power socket,and have good ventilation.
4、Tightly connect the 50ft coaxial cable to the OUTDOOR port of the phone signal repeater.
5、Tightly connect the Indoor Omni-Directional Whip Antenna to the INDOOR port of the phone signal repeater.
6、Connect the power adapter to the phone signal repeater. Keep the power is off during installing antennas that is absolutely critical for the cell phone signal booster to work.