AT&T Cricket Signal Booster 4G LTE AT&T T-Mobile Cell Phone Signal Booster Amplifier 700mhz Band 12/17 AT&T Cell Signal Booster Cell Booster Home 4G Cellular Cell Phone Booster Antenna Kit Whip+Yagi | $132.99 - Numberone


AT&T Cricket Signal Booster 4G LTE AT&T T-Mobile Cell Phone Signal Booster Amplifier 700mhz Band 12/17 AT&T Cell Signal Booster Cell Booster Home 4G Cellular Cell Phone Booster Antenna Kit Whip+Yagi | $132.99

Price: $132.99
(as of Mar 26,2020 18:31:09 UTC – Details)

Product Description

AT&T signal booster bannerAT&T signal booster banner

This AT&T Cell Phone Signal Booster

is compatible with the 4G LTE Network 700mhz Band 12 and Band 17 for All North American Users.

The Signal Booster Cell Service provider is compatible with AT&T Cricket U.S. Cellular T-Mobile . The Specified operating Frequency is 700 MHz Band 12 & 17 .That means, Your phone currently operating frequency should be the same as this cell booster’s, so the booster can connect the signals properly between the Cell Tower and Cell Phone.This ATT Cell Signal Booster Amplifier kit is aimed at solving your Poor 4G Network Problem,it improves your Phone 4G Data and enhances Calling voice quality. Stay connected and No more missed & dropped calls,Enjoy a faster 4G Internet. Recommended for using at Home | Office | Basement | Garage | Village | Store | Rural Area | Suburbs…etc

The inside coverage will be various base on the Outside signal level ,Building isolation effects and height of the outdoor antenna located ,We suggest that put the outdoor antenna 10-15 ft Above the roof line . The higher antenna Location the better signal received. Inside Max. coverage up to 1500-2000sq.ft.

signal booster at&tsignal booster at&t

Cell Phone Signal Booster for AT&T Home Office Use

How does the signal booster kit work ?

Outdoor Yagi Antenna captures signal from AT&T Base Station
The 50ft coaxial cable will then transfer that signal into the Signal Booster Host /Case
Booster boost signal to Indoor antenna.
Indoor whip antenna transmit signal to your Phones.

Main Specifics

Model: FS-WA70
Network :4G LTE
Operate Frequency: 700mhz
Frequency Band : Band 12 ,Band 17
Frequency Range:Uplink 698-716MHz;Downlink 728-746MHz
Booster Gain: Uplink 60±2dB; Downlink60±2dB (Max. 65dB)
Cell Service Provider: AT&T, Cricket,U.S. Cellular,T-Mobile
Compatible Devices: Android/iPhone/Tablet PC(Required SIM Card)
Coverage range: 2-3 Rooms, Max. 2000sq.ft
Basic Signal required: 2-3 Bars Outside

Package Contents

1x Cell phone signal booster Host for AT&T 700mhz -White
1x Indoor whip antenna
1x Outdoor Yagi antenna
1x 50ft Outdoor 4D coaxial cable
1x Instruction Manual

Booster Technical Parameters

Support Users:Multi-users

Antennas: Indoor Whip Antenna + Outdoor Directional Yagi Antenna

Power Supply:110 V input,12V output

Impedance: 50ohm

Booster I/O Port: SMA-Female Both

ALC(Automatic Level Control): ≧30dB(Uplink/Downlink)

Output Power: 17dBm(Uplink ),10dBm(Downlink)

Basic Signal required: 2-3 bars Outside

Kindly Reminds : Before Purchase

How do i know the right signal boosterHow do i know the right signal booster

Kindly Remind :

The Cell Phone Currently Operating Frequency should be the SAME as this cell booster’s, so the booster can connect with the signals properly between the Cell Tower and Cell Phone .or, the booster can’t work as expected .


Q1: Why my signal booster can’t improve signal inside the house ?

A: Please check if your cell phone receiving signal the same as the signal booster’s?

– a) Yes , but not work , please check if both of the booster and power supply powered on normally and if the antennas installation correctly as suggested ?

– b) No , I found my cell phone network frequency is different from the signal booster’s . then contact seller for Return / Replacement.

Q2: The signal booster can’t improve signal even the cell phone network frequency and installation is correct.

A : Sometimes , it will need some adjustment of the Antennas isolation distance/ Outdoor antenna height/ Change the antenna to a better place. If the trouble still can’t solved ,please send message to us . We accepted 60days Return/ Replacement without reasons

Installation Instruction -Very Easy to Set Up

Checking signal best location

Checking signal best location







Step 01: Find a best signal location for mounting the Yagi Outside

Note : The following APPs can help you check out Best Signal Location at Outside and the Cell Tower direction as well .

App 1: LTE Discovery .

App 2: Network Ce

Step 02/ 03: Install the Outdoor Antenna

Then, Wrap the Waterproof adhesive Tapes at the Outdoor Cable connector joint, preventing Water from flowing into the joint in the Rainstorm days.

Next , Fix the Yagi antenna on a Mast/Pole with U-Bolts and screws. Put Yagi antenna height 10-15ft above the Building /Roof.Yagi should be towards to the nearest AT&T Base Station.

Step 04/05: Connect the 50ft Outdoor cable to Booster Outdoor Port ,and Connect theIndoor Antenna to the Indoor Port.

Note : Flexible Whip antenna should be bent in verticality .so the signal wave can reach the max coverage.

Tips: Keep the indoor antennas at least 7-10ft away from window. Thick Wall / high-density objects separated the Two antenna.Signal Isolation requirements . Keep 32ft isolation distance between the two antennas.

Step 06: Finally ,Plug the specificed 12V power adapter to both of the booster power hole and Outlet, Installation completed.

▶【Clearer Voice & No More Missed Calls】-The 4g cellular at&t signal booster mobile phone amplifier improves Voice quality on the network of 4G LTE 700mhz Band 12/17. The 4g lte cell phone booster makes your 4G Calling signals stays connected, and Enhances the voice calling quality. Get clearer voice at home,No More missed & dropped calls .No longer need to be near the windows or go outside to make phone calls. Say goodbye to missed calls.
▶【High Gain 65dB & & Accurate Directionality of Yagi & Easy to Set Up】The at&t straight talk cell phone signal booster Max. Gain 65dB for Standard Home Use.The att cell booster has excellent features includes Automatic Gain Control,Oscillation Elimination.The Included 50 feet 4D-FB outdoor coaxial cable is high speed signal transmission and Low loss,can be extended to 100ft Max.The at&t cell extender directional outdoor Yagi antenna should be pointed at the AT&T Cell Tower, Very Easy to Set Up
▶【Powerful Coverage 2000sq.ft】The AT&T cell signal booster amplifier kit will fill an area inside the house of 1500 to 2000 square feet. It allows to cover 2-4 Rooms with Good signals. Any interior walls between the signal booster and the cell phone will weaken the signal.The inside coverage will be various base on the Outside signal level,Building isolation effects and the Height of the outdoor antenna located.The at&t network extender can solve your bad network signal and enjoy your great time
▶【Supports Multi-users & Devices & Wide Usages & FCC Certificated 】 The 4g lte at&t booster cell phone extender repeater work with Any brand of iPhone /Android/Tablet PC/Windows Phone. Supports for Multiple users.It’s Ideal for using at Home/Basement/Garage/Office/Village/Factory/Store/Suburbs/Remote Area…the signal instability area etc.Passed FCC Authentication Certificate,30 Days Money Back. If any Questions or Your Using Experience less than perfect in Anyway,Please do contact us

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