HiBoost Mini cell phone signal booster amplifies 3G and 4G LTE signals for small homes up to 2,000 sq.ft. Support all US carriers: AT&T, T-Mobile, Sprint, Verizon and more.


Networks : 3G and 4G LTE

Coverage : 500 - 2,000 Sq. Feet

Max.Gain : 60 dB

  • Powerful antenna system
  • Quality carrier grade design
  • HiBoost App helps fine tune max. power

Have questions or need help with installation? Contact us here!



Our team stands by the quality and reliable performance of our products through the HiBoost Guarantee. We will repair or replace any product for up to three years after purchase. 


Powerful Design, Antennas and Cables

Mini Booster ISO View

Booster Performance for Every Carrier

Improve cell phone signal on any type of cellular device. This booster will support users on any network such as AT&T, T-Mobile, Verizon, Sprint and US Cellular. 

High-Performance Transmission Cables

HiBoost 200 Low-Loss Coaxial Cables are used to transmit signal from the antenna to the booster with little loss. The N-Type connectors keep the booster system weather proof.

Mini Chassis Design

True Heat Sink Design

The Mini has a integral aluminum fin design that helps dissipate heat while in operation. This allows the booster to maximize it’s performance.

Carrier Quality Cell Phone Signal Boosters

Increase 3G and 4G LTE cellular signal strength on any cellular device by installing Mini signal booster. Integrate a reliable and affordable in-building wireless solution to improve cellular signal in small and large homes or offices.

How it Works

The Mini cell phone booster series integrates carrier grade components to maximize performance.

It is an bluetooth/wi-fi enabled booster that shows real-time gain and power output performance on a LCD Display and remotely from the Signal Supervisor app.

Mini Phone Signal Booster

The booster communicates incoming and outgoing signal to cellular devices and towers. The 4K Smart Link has a maximum signal gain of 60 dB and power output of 10 dBm to improve signal strength.

This wide-band booster can improve signal strengths on any device. It is compatible with any carrier network such as AT&T, T-Mobile, Verizon, Sprint and US Cellular.

High-Gain Outdoor Directional Antenna
The outdoor antenna helps the booster communicate with distant cell phone towers. This signal booster kit includes a powerful 9 dBi directional outdoor antenna receives signal.
Users can mount the antenna on a mast using the mounting hardware in the kit. Masts can installed on roofs, balconies or from the ground. (Please note, antenna masts are not included in this kit)
Sleek and Slim Indoor Panel Antenna
The indoor antenna distributes and sends signal to/from the booster. The Plus unit is integrated with a 7 dBi indoor panel antenna. Since the panel is built into the unit, user can simplify installations with less cable runs.
Smart Link How It Works

Optimize Installation the Signal Supervisor App

Optimize Antenna System

The signal meter tool on the HiBoost Signal Supervisor app will help users find the best position for the outdoor antenna.

Remote Monitoring

Ensure that the booster is performing properly by setting up push-notifications and monitoring your booster from anywhere at all times.

Dedicated Technical Support

Need help with installing a booster? Chat with the HiBoost technical support directly from the Signal Supervisor app for remote troubleshooting.


Working Bands

Band 12 / 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


Maximium Output Power

UL 18 dBm, DL 10 dBm

MGC(Step Attenuation)

≥ 25 dB/ 1 dB step

I/O port



50 ohm

Environment Condition



7.6 in×4.3 in /193 mm×115 mm×76 mm


≤ 3.3 lb / 1.5 kg

Power Supply

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


Installation and Troubleshooting

Additional Resources

User Guide
Data Sheet


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