Dwelling Cell Cellphone Sign Booster AT&T Cell Booster 4G LTE Band 12/17 700Mhz US Mobile Sign Booster ATT Cell Cellphone Sign Amplifier Cellular Cellphone Sign Booster Increase Voice & 4G Information

Dwelling Cell Cellphone Sign Booster AT&T Cell Booster 4G LTE Band 12/17 700Mhz US Mobile Sign Booster ATT Cell Cellphone Sign Amplifier Cellular Cellphone Sign Booster Increase Voice & 4G Information

Worth: $135.00
(as of Jun 14,2021 14:02:27 UTC – Particulars)

Product Description

signal boostersignal booster

This sign booster can enhance your cell sign from 1-2 bars to 3-5 bars, clear up the weak sign downside!!!


The obdator cellular phone sign booster boosts community speeds throughout AT&T , T-mobile, Straight Speak US carriers for as much as three rooms. The Customers will expertise sooner knowledge speeds, higher voice high quality, fewer dropped calls and superior streaming functionality.

Increase AT&T 4G LTE Information & Voice! quick your knowledge uploads & downloads, scale back dropped calls in residence or workplace.

The cell sign booster can solely enhance sign for cell telephones on band 12/17 , Please test which band your cellular phone is utilizing by the strategies under:

⑴ For Android telephones, please obtain “LTE discovery” APP, press ‘SIGNALS’, then test ‘EARFCN’.

⑵ For iPhone, please click on NO. *3001#12345#*, click on “Serving Cell Data”, then test ‘Freq Band Indicator’

Bundle Contents:

1 * at&t sign repeater

1 * Indoor Omni-directional Whip Antenna

1 * Outside Directional Panel Antenna

1 * 50ft Coaxial Cable

1* 12V Energy Adapter

1 * English Person Handbook

4 * Screws for Mounting



✔ The Outside Panel -directional antenna captures mobile sign from course of sign tower. Contains mounting {hardware} and connects to booster with 50ft 4D-FB coax cable

✔ The Indoor amplifier boosts cell sign acquired from and despatched again to the cell tower. Powered by a regular wall-outlet 12V AC energy provide.

✔ The Indoor Whip antenna (omni-directional) rebroadcasts boosted mobile sign to a number of cell units. Antenna connects on to booster.

✔ will increase voice, Information sign power for all North American space

✔ Increase your AT&T 4G LTE Band12/17 Cell Sign Inside your Dwelling, Workplace, Basenment, Distant Space

✔ Straightforward to arrange , Clear up your dangerous reception, Get Glorious cell sign service , Get pleasure from your Life !


Operation Frequency: Band 12/17

Frequency Vary: Uplink:698MHz-716MHz,Downlink:728MHz-746MHz

Emission Designator: LTE(G7D)

AGC LEVEL: Uplink:-45.00 Downlink:-56.00

Acquire:Uplink: 60±2dB Downlink:62±2dB

I/O Port: SMA-Feminine on Each ends

OutputPower: Uplink:17.70dBm Downlink:7.85dBm

Max.Antenna Acquire: Uplink:8.1dBm Downlink:7.85dBm


Dwelling 4G Cell Cellphone Sign Booster Package

The obdator sign booster repeater is designed for AT&T T-Cellular 4G LTE Band 12/17 Community frequency. It boosts the sign from 1 bar to five bars. The entire elements you want for set up are included within the bundle. Straightforward to put in. No different setup is required. Simply join cables and energy – and it is able to go.


Good at&t Sign Booster Repeater

Good efficiency , Low Working Temperature, Extremely-Low Noise Obtain, excessive achieve 65db att sign booster repeater with FCC authentication certificates. Steady cellular phone sign transmission from the repeater to your cell gadget.


Good Outside Directional panel Antenna

That is an Outside directional antenna, it COULD NOT generate sign however can obtain and transport sign. It is advisable use it with further sign repeater / booster units for an entire sign enhance system.


Indoor Omni-directional Whip Antenna

Indoor Omni-directional Whip antenna in SMA-male connector.Connects on to In-building mobile booster. It could possibly broadcast the sign from sign repeater to your cell gadget indoor.

How the obdator AT&T 4G LTE Sign Booster Package works









1. Receives Sign

The skin Panel antenna reaches out to the cell tower to entry voice and knowledge indicators.

1. Discover the strongest cellular phone sign outdoors and mount the skin panel antenna outdoors and pointed within the course of the strongest sign.

2. Transmits Sign

The booster receives the skin sign from the skin antenna.

2. Join the coax cable from the indoor whip antenna to the 4G booster.

3. Boosts Sign

The booster amplifies the skin sign, and sends it to the within antenna.

3. Join the coax cable from the skin antenna to the Dwelling 4G booster.

4. Expands Sign

The within Whip antenna broadcasts the boosted sign to all mobile units inside the house.

4. Join the facility adapter to the booster and completed set up.


1. The sign booster will solely work with the right frequency, so please make sure that your telephone sign is with the identical frequency because the sign booster.

2. This cellular phone sign booster will solely make a weak sign stronger, it might’t create a sign. Meaning it will not work if the out of doors antenna cannot obtain any sign.

3. The out of doors antenna ought to obtain 2-3 bars of steady sign within the location the place the out of doors antenna is mounted; in any other case, the booster will not work very nicely.

4. Should join the antennas first, after which change on the facility; in any other case, could injury the repeater.

5. Decide the perfect location the place the best sign power is acquired in your telephone (most quantity of bars). When you confirm the perfect location, then completely mount the out of doors antenna. Maintain the space between the out of doors antenna and indoor antenna greater than 39ft and ensure that there’s a correct bodily separation between the out of doors antenna and indoor antenna. The above issues are of important significance to the boosters’ regular working .

Enhance Voice & Information Pace – The att sign booster reduces dropped & missed calls, higher cellular phone voice high quality. No extra miss therapeutic massage and the verification code. Quick uploads and downloads with sooner high-speed 4G LTE web . You’ll be able to overview the web page on-line fluently. No extra sluggish web connections or lengthy buffer instances whereas watching your favourite streaming TV reveals and films.
Good Function Design – Excessive Acquire cell sign booster residence makes use of AGC(Computerized Acquire Management) perform. Give extra bars and steady sign to your cellphone. Clear up your dangerous reception, Get Glorious cell sign service , Get pleasure from your Life !
Service Utility – cellular phone sign booster at&t works for ATT, T Cellular, Straight Speak U.S. Mobile service. It could possibly obtain the sign from the sign tower, after which amplifier your cell sign, Gives Crystal Clear Calls, Good Voice high quality and Quick 4G LTE Community Information.
FCC Authorised – With 65 dB max achieve cell sign booster residence with FCC authentication certificates. this cell sign booster meets all FCC tips and simply reaches cellular phone towers from far distances.The FCC certification ID:2ALGR-NA70. Authorised to function on frequency bands 12/17. Clear up your dangerous cell community sign and luxuriate in your good time.

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