Top 10 Best 2g 3g 4g cell phone signal booster amplifier

Top 10 Rated 2g 3g 4g cell phone signal booster amplifier in 2021 Comparison Table

Bestseller No. 1
Cell Phone Signal Booster Amplifier Repeater GSM 900MHz Mobile 2G 3G 4G Yagi Kit
  • High gain, easy installation and operation. Full-duplex, Dual-port design.
  • Use ALC technology, adjust extent automatically. LED Light Working & Signal Condition Indicators.
  • Big linear power, control intermodulation & scatteration stably.
  • Dependability stand by GB6993-86 standard.
  • Compatibility of electromagnetism according with ETS300 609-4. CE and RoHs Approved.
Bestseller No. 2
Cell Phone Booster Home 850MHz Band 5 2G GSM 3G CDMA 4G LTE Cell Phone Signal Booster FDD Mobile Phone Signal Amplifier ATT Repeater Cell Signal Booster Use Home/Office/Warehouse/Basement/Garage
  • 【Compatible with multiple operators】 Cell phone signal booster for Verizon, AT&T, T-Mobile, US Cellular, Straight Talk and other operators, compatible with all operating frequencies of 850 MHz, frequency band 5, it can receive signals from the signal tower, Then zoom in on your moving signal. Boost your 2G 3G LTE signal
  • 【Booster compatibility】Supports voice and data for 2G 3G / LTE handsets, provides signals for iPhone, Samsung, Android, etc. All branded phones that use the same network band also support mobile enhanced devices.
  • 【Easy to install】Intelligent LED display, real-time reflection of signal stability, can control signal strength, find the best signal angle, easy to install and debug, let you install it easily.
  • 【Coverage】 Good performance, low operating temperature, ultra-low noise reception, cell phone signal booster can cover up to 2000 square feet in open space, solve family signal troubles and enjoy easy free internet access. Cell phone signal repeaters are used in villages, garages, basements, homes, offices, hotels, apartments, etc
  • 【Quality Assurance】One-year manufacturer warranty and 30-day money back guarantee, all the components included in the kit are very easy to install.
Bestseller No. 3
Cell Phone Signal Booster 2G 3G 4G Band 2 and Band 5 850/1900Mhz Cell Signal Booster Cell Phone Repeater Amplifier for Home and OfficeIncrease Data Speed and No More Dropped Calls
  • 【IMPROVED CALLS, FASTER DATA】The cell phone signal booster can receive the signal from the signal tower, and then amplifier your mobile signal Good mobile Voice quality and Fast Network Data - Get fewer Missed calls, better cell phone voice quality, faster uploads, and downloads. Much faster high-speed internet. Perfect for people needing fast uploads and downloads for streaming apps such as Google Chrome, Safari, YouTube, Netflix, Pandora, Spotify, and other data-heavy apps
  • 【LARGEST COVERAGE and SUPPORT MULTIPLE USERS】Both the directional indoor Whip antennas and outdoor yagi antennas with 8-10dBi high gain, the coverage can cover up to 2,000sq ft all over your house if the outdoor signal is strong. Supports multiple users and devices simultaneously, This signal amplifier boosts Voice, Text and Data Signal for all brand cellphones simultaneously, you and your family will get more clear voice while making phone calls and enjoy faster Data when streaming videos
  • 【WORKS FOR MOST OF US CARRIERS ON 850MHZ/1900MHZ】Verizon: PCS 1900MHz Band 2 CDMA/LTE; AT&T: 850MHz Band 5 GSM,PCS 1900MHz Band 2 GSM/LTE; Straight Talk: 850MHz Band 5 GSM/LTE, 800MHz Band 26 LTE,800MHz Band 0 CDMA,PCS 1900MHz GSM/LTE; T-Mobile: PCS 1900MHz Band 2 GSM/LTE; U.S. Cellular: 850MHz Band 5 LTE,800MHz Band 0 CDMA; MetroPCS: PCS 1900MHz Band 2 GSM/LTE; Sprint: 850MHz Band 26 LTE,1900MHz Band 25 LTE; Cricket: 850MHz Band 5 GSM,PCS 1900MHz Band 2 GSM/LTE
  • 【Easy Setup】The indoor whip antenna connects to the booster directly and broadcasts signals in all directions. The outdoor yagi antenna includes Mounting Screw Kit, you can set up the booster kit easily with the User Manual Instructions, no technical experience needed. If you live in a remote area with a weak signal, this booster will be a good choice for you to boost your bad signals.
  • 【PERFORMANCE GUARANTEED】FCC Certified, 30-day money-back guarantee, 1-year manufacturer warranty.
Bestseller No. 4
Lintratek Band 5/4/2 Tri Band Signal Booster Verizon AT&T T-Mobile Sprint 2G 3G 4G 850MHz CDMA 1900MHz PCS 1700MHz AWS Cell Phone Signal Amplifier Repeater Kit for Home/Office
  • WORK ON ALL AMERICAN CARRIERS** Lintratek tri-band booster kit improves cell phone Band 2 Band 4 Band 5 signal, works on Verizon AT&T T-Mobile Sprint and more American carriers. Compatible with cell phones operating on 850MHz CDMA (band 5), 1700MHz AWS (band4) and 1900MHz PCS (band 2).
  • LAGER COVERANGE** The gain up to 65dB and coverage up to 3000sq.ft. without obstacle. Improve 2G 3G 4G cell phone signal in your home/office/basement/villa. No user limitation at the same time--every family member can enjoy HD voice and high-speed data network within the coverage.
  • EAST TO SETUP** All parts (booster, antennas and cable) are plug and play, do not require any technical skill. All parts are waterproof, but we will also send a small gift (tarpaulin) with the package to further enhance the waterproof function of the whole set at the joint.
  • ADVANCED TECHNOLOGY** There are three LCD displaies and three LED indicators (represent three signal bands) in the interface of the booster, you can understand the signal strength after improvement in real time. Visually to see the booster's working state at any time.
  • WARM CUSTOMER SERVICE** The lintratek boosters are FCC and IC certified. No matter before or after sales, we will provide you with the most considerate customer service. So please feel free to contact us when you have any doubt. 30-day money-back guarantee! 2-year manufacturer warranty!
SaleBestseller No. 5
Cell Phone Booster for Home and Office Band 2 5 12 17 Cellular Booster Signal Amplifier Repeater Compatible with AT&T Verizon T-Mobile Cricket for 2G 3G Voice and 4G LTE Data
  • 【Working Frequency Band】- The Anycall cell phone signal booster works on 700MHz(band12/17),850MHz(band 5),1900MHz(band 2) of Most US Carriers including AT&T,Verizon,T-Mobile,US Cellular,Cricket,H2O,Straight Talk ,MetroPCS,Mint Mobile and so on. Please confirm that your mobile phone's frequency band shows band 2, 5,12 or 17 before placing an order.(You can refer to the frequency band check method in the product picture)
  • 【Get Better Voice and Data】- The tri-band cellular booster better your GSM 3g voice calls and 4g lte data speed for 15+ users or devices simultaneously to get fewer dropped calls and missed calls. Improving voice quality and faster upload and download speed for Google, YouTube, Facebook, Ins and other applications that require fast internet support.
  • 【Coverage For 1~2 Rooms】- The Anycall Cell signal booster provides phone reception for up to 4,500 sq ft for 1~2 rooms; the powerful 70dB repeater with outside and inside antennas(10dB and 8dB) can better find and amplify the signal, allow everyone to enjoy fewer dropped calls,clear voice and faster data speed within its coverage area.
  • 【 Easily Installation】-The cell booster detects outdoor signal intelligently and optimize itself to achieve the best performance. just install the external LPDA antenna on the roof and make sure it towards to the signal tower(You confirm the location of the cell tower by APPs (iOS: "Cell Towers US" ;Android: "OpenSignal" or "LTE Discovery"). Place the internal panel antenna on the wall.No professional required. you can easily complete the installation follow the instructions step by step.
  • â€ă€Reliable Service Warrantyă€‘â€-This item comes with a 100% satisfied worry-free Customer Service. Any problem like missing installation units, please contact us for satisfied solution, we'll try our best to provide our customers with the most sincere service! ( FCC Certified, 30-day money-back guarantee, 3-month free replacement, 5-year manufacturer warranty.
SaleBestseller No. 6
Tri-Band Cell Phone Signal Booster Repeater for Verizon AT&T T-Mobile 3G 4G LTE - Enhances Your Cellular Voice & Data in Home/Office Up to 4,500Sq Ft (Supports Band 5/12/13/17)
  • 【Support Verizon ATT 3G/4G LTE】 The tri-band booster supports GSM, 3G, 4G LTE for Verizon, AT&T, T-mobile and all phones on band 5(850mhz), band 12/17(700mhz att), Band 13 (700mhz verzion).
  • 【Better Voice & Data】This signal amplifier boosts Voice and Data Signal for multiple users simultaneously, it will help you avoid dropped calls and get faster uploads and downloads in home.
  • 【Wide Coverage】The directional panel and yagi antennas with high gain, the booster kit will extend your signal strength up to 32X stronger in a large coverage up to 4,500sq ft. Make sure there is 1-2 bars signal outside.
  • 【Advanced Features】The booster has advanced features includes Automatic Gain Control, Self-oscillation Elimination and Inactivity Mode, it means once the booster kit was setup, it will adjust the gain automatically for best performance.
  • 【5-Year Warranty】FCC Approved, it enjoys 30-Day Money-back Guarantee, 3-Month Free Replacement, 5-Year Manufacturer Warranty and Professional Technical Support.
SaleBestseller No. 7
Cell Phone Signal Booster for Home and Office - 850MHz Band 3G/4G Repeater Booster Amplifier Extender with Yagi Antennas for Reduce Dropped Calls for Remote Area
  • CDMA 850MHz Cell Phone Signal Repeater Booster Amplifier Extender + Yagi Antenna Kit Note: this CDMA can only improve 2G/3G/4G call signal, not for extending 3G/4G internet signal.
  • The repeater works with two antennas (included in the kit). One is the indoor antenna which communicates with your cell phone or laptop data card, and another one is the outdoor antenna which communicates with the cell tower.
  • When the indoor antenna receives the signal from your cell phone or data card, the booster amplifies the signal and transmits it through the cable to outdoor antenna and then to the cell tower. And the better the outside signal, the more coverage the indoor antenna can create.
  • The miniature repeater with its unique compact, light weight, easy installation, small interference on the network, the reliability and stability of the unique advan-tages, has been widely, especially suitable for the modern city building area indoor coverage. The miniature repeater is mainly used in office buildings, shop-ping malls, large underground parking field, exhibition center, workshop. Signal using a small power cover-age within building will be more uniform, reduce the cost of inputs.
  • Outdoor Yagi antenna receives the downlink signal from the base Station, and the mini wattage repeater amplifies the signal. The indoor retransmission antenna will transmits signal, covering user's home or office. Uplink signals from mobile phones is transmitted to repeater via retransmitting antenna, upon the uplink low noise amplification, the signal is transmitted to the base station through donor end.
Bestseller No. 8
Goboost 2G 3G 4G LTE Band 2 Band 5 850/1900MHz Cell Phone Signal Booster for Home and Office Dual Band Cell Signal Amplifier Repeater - AT&T, Verizon, T-Mobile, Straight Talk | FCC Approved
  • 【Large Coverage】2G 3G 4G LTE cell phone signal booster amplifier boosts weak signal up to 2000-3500sq.ft.It ensures you stable reception for fewer dropped calls, better voice quality, and faster data and streaming! When installing outdoor antenna, please make sure that the place where the outdoor antenna is installed has more than three bars of signal.
  • đŸ“¶ă€Carrier Compatibility】This verizon cell phone signal booster amplifier for home could work for most of u.s. carries on 2G 3G 4G LTE 850MHz (Band 5) and 1900MHz (Band 2) including AT&T,Verizon,T-Mobile,Sprint,Straight Talk,US Cellular.Strong and powerful signal with a maximum gain of 70dB, complying with all FCC Approved.
  • đŸ“¶ă€Intelligent LCD Display 】The dual band cell phone signal booster extender including CDMA (824-894MHz) and PCS(1850-1990MHz) with LCD screen meets most of your demand. Easy to see the signal good or not and adjust the antenna direction when installation. It is convenient for the place where people use different device!
  • đŸ“¶ă€Quick, Easy Setup】Set up the outdoor yagi antenna .Then place the cell phone signal booster repeater where you want.The outdoor antenna transfers the signal to the cell booster via the Coaxial cable.Next, mount the indoor panel antenna on a wall or inside. Then just plug the power supply.Very EASY!You can set up by yourself!
  • â€ă€Reliable Service Warrantyă€‘â€ FCC & IC certificate,quality assurance, free maintenance for life!! We have a team of professional & qualified technicians. Any signal problem, please feel free to contact us!We will try our best to solve your problems.
Bestseller No. 9
Band 2 5 12 17 Cell Phone Booster Mobile Signal Booster 2G 3G 4G LTE Extender for Home AT&T T-Mobile Verizon Voice and Data Repeater Cellular Service Amplifier -Coverage up to 2000 Sq.ft-FCC Approved
  • 【Working Frequency Band】- The Anycall cell phone signal booster works on 700MHz(band12/17),850MHz(band 5),1900MHz(band 2) of Most US Carriers including AT&T,Verizon,T-Mobile,US Cellular,Cricket,H2O,Straight Talk ,MetroPCS,Mint Mobile and so on. Please confirm that your mobile phone's frequency band shows band 2, 5,12 or 17 before placing an order.(You can refer to the frequency band check method in the product picture)
  • 【Get Better Voice and Data】- The tri-band cellular booster better your GSM 3g voice calls and 4g lte data speed for 15+ users or devices simultaneously to get fewer dropped calls and missed calls. Improving voice quality and faster upload and download speed for Google, YouTube, Facebook, Ins and other applications that require fast internet support.
  • 【Wonderful Smart Function】- This cell signal booster is equipped with LED indicator,automatic gain control,manual gain control,inactive mode, Oscillation Elimination, and automatic shut down function. The cell booster detects outdoor signal intelligently and optimize itself to achieve the best performance.It supports multiple users and devices simultaneously, you can share it with family and friends at home /office,The coverage Up to 1500 Sq. Ft.
  • 【Easily Installation】- A 8 dbi high-gain external yagi antenna can effectively captures the weak outdoor signal. just install the external yagi antenna on the roof and make sure it towards to the signal tower,Connect the internal whip antenna directly to the booster.( you can find the location of the cell tower by APPs (iOS: "Cell Towers US" Android: "OpenSignal" or "LTE Discovery"). No professional skills required.you can easily complete the installation by follow the instructions step by step.
  • â€ă€We Care About Youă€‘â€-This item comes with a 100% satisfied worry-free Customer Service. Any problem like missing installation units, please contact us for satisfied solution, we'll try our best to provide our customers with the most sincere service! ( FCC Certified, 30-day money-back guarantee, 3-month free replacement, 5-year manufacturer warranty.
Bestseller No. 10
Goboost Cell Phone Signal Booster for Home and Office, GSM 3G 4G LTE Band 2 and Band 5 Cell Signal Booster Amplifier Repeater for Verizon AT&T T-Mobile | FCC Approved
  • đŸ“¶ă€Support Most US Carriers, 2G&3G& 4G Signal】This cell phone signal booster could work for most of u.s. carries on 2G/3G/4G including AT&T, Verizon, Sprint, T-Mobile. Strong and powerful signal .Excellent speed! Faster uploads and downloads ! No drop calls any more.
  • đŸ“¶ă€Dual Band with LCD Display 】Double frequency signal booster including CDMA (824-894MHz) and PCS(1850-1990MHz) with LCD screen meets most of your demand. Easy to see the signal good or not and adjust the antenna direction when installation. It is convenient for the place where people use different device.
  • đŸ“¶ă€Large Coverage】High gain 65dB.High coverage up to 2000sqft-3000sqft without block. This signal booster can expand signal coverage of base station. You can enjoy playing games, calling with families, friends everywhere without going outside of buildings. Expecially for home office and hotel.
  • đŸ“¶ă€Easy Installation】Lightweight, convenient, and can be configured flexibly according to specific occasions. Find the appropriate way to install the indoor and outdoor antennas. Then, connect the indoor and outdoor antenna with signal booster, plug in power. Done!
  • â€ă€Warrantyă€‘â€ FCC & IC certificate, quality assurance, free repair within 1 year. We have a team of professional & qualified technicians. Any signal problem, please feel free to contact us!We will try our best to solve your problems.

Are you finding for top 10 rated 2g 3g 4g cell phone signal booster amplifier for the money in 2021? We had scanned more than 29,259 customer satisfaction about top 10 best 2g 3g 4g cell phone signal booster amplifier in 2021, we have come up with the top 10 rated products you may be interested in. We have ranked the best brands from Artificial Intelligent and Big Data, as you see below:

Our Best Choice: Cell Phone Signal Booster 2G 3G 4G Band 2 and Band 5 850/1900Mhz Cell Signal Booster Cell Phone Repeater Amplifier for Home and OfficeIncrease Data Speed and No More Dropped Calls


Our rating:4.3 out of 5 stars (4.3 / 5)





Product Description

signal boostersignal booster

Use the Home cell signal booster kits

you can get better voice and data, fewer dropped calls, higher voice quality, and faster uploads and downloads in Village,Garage,Basement,Home,Office , hotel, apartment and so on. Booster is use for peace of mind while on important business calls and while speaking to loved ones. This Booster extends your existing cellphone coverage in one to two rooms with a signal boosting range of up to 2500 sq. ft.

This 850/1900 MHz Band 5/2 enhancer is suitable for all phone operators in the United States, including A & T Verizon Straight Talk T-Mobile, U.S. Cellular and other operators.

Compatible Devices: Android/iPhone/Tablet PC(Required SIM Card)

Support Users:Multi-users ; Basic Signal required: 2-3 bars Outdoor

Operate Frequency: 1900MHz Band 2 and 850MHz Band 5

Cell phone booster Frequency Range:Uplink:824-849Mhz/1850-1910Mhz,Downlink:869-894Mhz/1930-1990Mhz

Booster Gain: Uplink 60±2dB; Downlink60±2dB ALC(Automatic Level Control): ≧30dB(Uplink/Downlink)

Power Supply:110 V input,12V output ;Working Temperature:-13℉~131℉

Protection Grade:IP40 Indoor Omni Antenna Gain:4/6dBi Outdoor Directional Yagi antenna Gain: 8/9dBi

Package Contents

1xCell phone signal booster

1xIndoor Whip antenna

1xOutdoor Directional Yagi antenna

1x 50ft Outdoor 3D-FB coaxial cable

1x Instruction Manual

signal boostersignal booster

Intelligent LED Indicator

The Smart LED Lights indicate working status, You can easily know if this signal booster works well or not.

Automatic Gain Control

The booster can always provide best performance no matter how the outside signals vary.

Inactivity Mode

It will turn to standby mode when no users, so it can offer more safety and long-life performance.

Supports Multiple Users

Share the strong signal with your friends and family, enjoy better reception at anytime and anywhere in your home and office.

signal boostersignal booster

How Home cell signal booster Works

1. Receives Signal The outside Yagi antenna points to the cell tower to access voice and data signals.

2. Transmits Signal The cell booster receives the outside signal from the outside Yagi antenna.The 50ft coaxial cable transfers the outside signal into the Booster/amplifier.

3. Boosts Signal The booster amplifies the outside signal, and sends it to the inside Whip antenna.

4. Expands Signal The Indoor Whip antenna the boosted signal to all cellular devices inside the home or Office.

signal boostersignal booster

Things Pre-purchase Check

The booster can only amplify signal but can’t create signal, please make sure there is at least 1-2 bars signal outside, otherwise it will not work.The booster doesn’t works allow, it should work together with indoor antenna and outdoor antenna.The booster only supports cell phones on band 2 and band 5, please check which band your cell phone uses firstly by the methods below:

For iPhone:

Dial *3001#12345#*, then press Call button, Click ‘Serving Cell Info’, then Check ‘Freq Band Indicator’;

For Android phone:

Download and install the app: LTE Discovery, tap ‘SIGNALS’ and check band number.

【IMPROVED CALLS, FASTER DATA】The cell phone signal booster can receive the signal from the signal tower, and then amplifier your mobile signal Good mobile Voice quality and Fast Network Data – Get fewer Missed calls, better cell phone voice quality, faster uploads, and downloads. Much faster high-speed internet. Perfect for people needing fast uploads and downloads for streaming apps such as Google Chrome, Safari, YouTube, Netflix, Pandora, Spotify, and other data-heavy apps
【LARGEST COVERAGE and SUPPORT MULTIPLE USERS】Both the directional indoor Whip antennas and outdoor yagi antennas with 8-10dBi high gain, the coverage can cover up to 2,000sq ft all over your house if the outdoor signal is strong. Supports multiple users and devices simultaneously, This signal amplifier boosts Voice, Text and Data Signal for all brand cellphones simultaneously, you and your family will get more clear voice while making phone calls and enjoy faster Data when streaming videos
【WORKS FOR MOST OF US CARRIERS ON 850MHZ/1900MHZ】Verizon: PCS 1900MHz Band 2 CDMA/LTE; AT&T: 850MHz Band 5 GSM,PCS 1900MHz Band 2 GSM/LTE; Straight Talk: 850MHz Band 5 GSM/LTE, 800MHz Band 26 LTE,800MHz Band 0 CDMA,PCS 1900MHz GSM/LTE; T-Mobile: PCS 1900MHz Band 2 GSM/LTE; U.S. Cellular: 850MHz Band 5 LTE,800MHz Band 0 CDMA; MetroPCS: PCS 1900MHz Band 2 GSM/LTE; Sprint: 850MHz Band 26 LTE,1900MHz Band 25 LTE; Cricket: 850MHz Band 5 GSM,PCS 1900MHz Band 2 GSM/LTE
【Easy Setup】The indoor whip antenna connects to the booster directly and broadcasts signals in all directions. The outdoor yagi antenna includes Mounting Screw Kit, you can set up the booster kit easily with the User Manual Instructions, no technical experience needed. If you live in a remote area with a weak signal, this booster will be a good choice for you to boost your bad signals.
【PERFORMANCE GUARANTEED】FCC Certified, 30-day money-back guarantee, 1-year manufacturer warranty.

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