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4K Plus

$449.99

The 4K Plus cell phone booster features a built-in antenna and a high-gain outdoor antenna. With 65 dB max gain, it amplifies 2G GSM, 3G, and 4G LTE signals and delivers signals in small/medium home and offices.

Rated 4.67 out of 5 based on 12 customer ratings
(12 customer reviews)

Networks : Band 12/17, Band 13, Band 5, Band 25/2, Band 4

Coverage : 1,000 - 4,000 Sq. feet

Max.Gain : 65 dB

  • Extended 4G coverage up to 4,000 sq. ft.
  • Better talk, text&stream guaranteed
  • Built-in indoor antenna for simplified install
  • Works with multiple users and devices
  • All phones, iPads, tablets and hotspot, on all US carriers
  • Complete kit, all parts included

 

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We will compensate you the difference if you find a lower price.

Hiboost 4k Plus communicates and captures the strongest outside signal from the nearest cell tower of your service provider with a powerful outdoor directional antenna. With up to 60 dB gain of amplification, the amplifier boosts the received signal and rebroadcasts the stronger signal for all your indoor cellular devices including your phone, tablets, a hotspot on all US carriers networks, including AT&T, Sprint, T-mobile, Verizon, US Cellular, Straight Talk, C-Spire, MetroPCS, Tracfone, Cricket, and more…With its built-in antenna, you do not need to run cables to install the indoor panel antenna like other booster kits.

Hiboost-4K-Plus-Cell-Phone-Booster

Improved Indoor Reception

Plus-Antenna-Effect

4k Plus

Your solution to weak signal  

Hiboost 4k Plus communicates and captures the strongest outside signal from the nearest cell tower of your service provider with a powerful outdoor directional antenna. With up to 60 dB gain of amplification, the amplifier boosts the received signal and rebroadcasts the stronger signal for all your indoor cellular devices including your phone, tablets, a hotspot on all US carriers networks, including AT&T, Sprint, T-mobile, Verizon, US Cellular, Straight Talk, C-Spire, MetroPCS, Tracfone, Cricket, and more…With its built-in antenna, you do not need to run cables to install the indoor panel antenna like other booster kits.

Plus-Antenna-Effect

Who is Hiboost 4K Plus Kit for?

Coverage to expect 

Signal (2)

4,000 sq.ft.

With 5 bars of outside signal

Signal (3)

2,500 sq.ft.

With 3-4 bars of outside signal

Hiboost-Signal-Strength-2-Bars

1,000 sq.ft.

With 2 bars of outside signal

4K Plus and 4K Plus Pro

4K Plus

One Built-in antenna

4K Plus Pro

One Built-in antenna & One Pannel antenna

Better reception for two floors

Who is 4K Plus Kit for?

  • For a small home/office size (1,000 to 4,000 sq ft).
  • Good for: 2 rooms of homes, offices and cabins.
  • Not recommended for: needing whole building coverage above 4K sq ft
  • Effective coverage area depends on the quality of outside signal strength

Coverage to expect

Signal (2)

4,000 sq.ft.

With 5 bars outside

Signal (3)

2,500 sq.ft.

With 3-4 bars outside

Hiboost-Signal-Strength-2-Bars

1,000 sq.ft.

With 2 bars outside

4K Plus and 4K Plus Pro

4K Plus

One Built-in antenn

4K Plus Pro

Extended coverage, better reception for two large rooms/floors

One Built-in antenn & One Panel Indoor Antenna

Your Benefits from Hiboost 4K Plus

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Eliminate Dropped Calls and Slow Internet

If you’re struggling with dropped calls, buffering screens, unsent texts, and emails, the Hiboost 4K Plus Cell Phone Signal Booster is your answer. The signal amplifier kit is designed to enhance cellular connectivity in indoor bad reception areas up to 4,000 sq ft. The powerful system boosts your 3G and 4G LTE signal for crystal calls and faster data transmission.

Your Benefits from Hiboost 4K Plus

cell-phone-booster-banner

No More Dropped Calls and Slow Data

If you suffer from the hassle of dropped calls, slow data and unsent texts and emails, 4K Plus cell signal amplifier is your answer. The amplifier kit is designed to boost your 3G&4G LTE signal, providing you extended and reliable cell coverage in your midsize home or office up to 4,000 sq ft in perfect condition.

More Reliable Service

4K Plus Cell Phone Signal Booster constantly raise your signal bars! Wherever you live, urban, suburbanm or rural areas, whatever phones and service provider you’re using, 4K Plus get you covered. It works with all kind of smartphones, hotspots, tablets, notebooks on all US as well as Canadian providers. Wherever you need coverage, Hiboost 4K Plus is your solution.

hotspot

Faster and Simpler Installation

The amplifier has a powerful and innovative built-in antenna, there is no need to run extra cables for simplified installation. More user-friendly, no Wi-Fi needed and No monthly subscription fee.

Boost More Than Cellular Signal

While the amplifier system eliminates your dropped calls and loading screens, it does more than that!
It boosts your business productivity at work and lets you stay connected with those who matter.  Your entertainment never stops without loading screens! It also provides greater peace of mind in any emergencies with constant and reliable service than ever.

Your Benefits from 4K Plus

No More Dropped Calls and Slow Data

If you suffer from the hassle of dropped calls, slow data and unsent texts and emails, 4K Plus cell signal amplifier is your answer. The amplifier kit is designed to boost your 3G&4G LTE signal, providing you extended and reliable cell coverage in your midsize home or office up to 4,000 sq ft in perfect condition.

cell-phone-booster-banner

Reliable Cell Service Wherever You Are

Get constant and reliable cell service for your home and office. No matter where you’re. Urban, suburban or rural, 4k plus got you covered! As long as there is a usable outside signal, it will be able to amplify it, giving you a stronger signal inside!

hotspot

Boost More Than Your Signal

While the amplifier system eliminates your dropped calls and loading screens, it does more than that!
It boosts your business productivity at work and lets you stay connected with those who matter. Your entertainment never stops without loading screens! It also provides greater peace of mind in any emergencies with constant and reliable service than ever.

apple app store
Google play store

♥ Optimize Antenna System

Provide Signal Meter Tools to locate the best signal receiving directions for the outdoor antenna installation.

Remote Monitoring

Allow you to control your booster and see its performance directly from your phone or tablet at anytime from anywhere.

Dedicated Technical Support

Receive online assistance from competent tech experts as long as you get in trouble with your booster.

How It Works

How-does-a-signal-booster-works-Home-1

How It Works

How-does-a-signal-booster-works-Home-1

Here’s Why Customers Love Hiboost 

It did boosts my bars!!

Working from home forced me to “boost” my mobile reception, and this gizmo took me from 1 bar to 3 bars. I can probably get to 4 bars with some additional tweaking after I get to a hardware store. It is critical to follow the installation instructions regarding antenna spacing as well as directions for both the indoor and outdoor antennas. It is worth spending a few hours to experiment with placement of the antennas.

jka

Boosts my indoor phone signal! 

I live in the country and have very little service. The cell phone signal booster has been able to boost my cell signal and provide me with 4 bars where before I only had 1 to 2 bars. I use my cell phone for a hot spot for my computer and it has been awesome!!!

James

Good product that actually works when installed properly.

I used this product to replace an old wireless booster after it met its end due to a lightning strike. After installing this product, I have found it to work better than my old unit being it not only boosts my AT&T FirstNet phone but also Verizon phones in the same house hold (At the same time). I live in an area of rural Georgia where towers are only 4 miles away but due to the topography, you have little to no signal at ground level. After installing the outside antenna on our TV antenna that is climbable (Aprox. 30’), I hooked up the unit and instantly received full signal on my device, works good on the LTE & 4G bands

Steve Farmer

Unboxing Reviews

FAQ

What’s included in the Kit?

It’s a complete kit that comes with everything you need for the installation.

4k-Plus-Components
What is the return policy?

If you decide to return your Hiboost cell phone booster kit within 30 days, please email at support@hiboost.com or call us at 1-972-870-5666 and we’d be happy to help assist you with the the return and refund proces. Please kindly note that we only accept the complete kit that is originally sent.

What's the difference between the 4K Plus and 4K Smart Link?

In addition to different amplification, appearances, and prices, the indoor antenna of the Plus is built in the amplifier. You do not need to run extra indoor cable for the indoor antenna like a Smart Link booster with a panel indoor antenna. Besides the Smart Link is featured with a metal case while 4K Plus comes with an ABS case.

What's the difference between the Plus and Pro, 4K Plus and 10K Plus?

4K Plus

4K Plus Pro

10K Plus 

10K Plus Pro

Price

$449.99  

$549.99 

$599.99

$649.99

Max Gain

65 dB

65 dB

68 dB

68 dB

 Maximum Output Power

DL 10 dBm

DL 10 dBm

DL 12 dBm

 DL 12 dBm

Coverage

Outside Signal Strength

  • 1,000 sq ft with 2 bars

  • 2,200 sq ft with 3 bars

  • 4,000 sq ft with 5 bars

Outside Signal Strength

  • 3,000 sq ft with 2 bars

  • 4,200 sq ft with 3 bars

  • 6,000 sq ft with 5 bars

Outside Signal Strength

  • 4,000 sq ft with 2 bars

  • 6,200 sq ft with 3 bars

  • 10,000 sq ft with 5 bars

Outside Signal Strength

  • 6,000 sq ft with 2 bars

  • 8,000 sq ft with 3 bars

  • 12,000 sq ft with 5 bars

 Indoor Antenna

Built-in Antenna

Built-in Antenna & Panel Antenna

Built-in Antenna

Built-in Antenna & Panel Antenna

Max.users

up to 100

up to 150

up to 150

up to 200

Specs

SKU

HPL10651

Working Bands

Band 12/17 / Band 13 / Band 5 / Band 25/2 / Band 4

UL Frequency Range

698-716 / 776 – 787 / 824-849 / 1850-1915 / 1710-1755

DL Frequency Range

728-746 / 746 – 757 / 869-894 / 1930-1995 / 2110-2155

Supported Standards

CDMA, WCDMA, GSM, EDGE, HSPA+, EVDO, LTE and all other cellular standards

Maximum Gain

65dB

Maximium Output Power

DL 10 dBm

MGC(Step Attenuation)

≥ 25 dB/ 1 dB step

I/O port

N-Female

Impedance

50 ohm

Environment Condition

IP40

Dimensions

6 in×9.7 in ×1.4 in /152 mm×246 mm×36 mm

Weight

≤ 5.0 lb / 2 kg

Power Supply

Input AC 100~240 V, 50/60 Hz, Output DC 12 V/3 A

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