Signal amplifier for 4G
Supported operators
Sprint Corporation

4G LTE Data Booster HiBoost


HiBoost Hi23-LTE800

2-Year Warranty
Worldwide shipping
Delivery 2-5 Days
1173 €
  • Network: 4G LTE 800 MHz
  • Coverage: up to 3000 sq m/ ≈ 32100 sq ft
  • LCD Display
  • Supports up to 220 mobile phones in one area
  • All installation components in a kit
  • CE- and RoHS-certified
  • Full duplex
  • Overview

    Use HiBoost Hi23-LTE800 to increase 4G mobile Internet data transfer greatly! The system performs at 4G LTE 800 MHz standard, used by most mobile operators in Europe and worldwide.

    The booster has a gain value of 65 dB. It enables the system to cover large areas up to 3000 m2/50000 ft2. You can apply it to your apartment, house, office, café, shop, etc. 

    HiBoost Hi23-LTE800 comes small, elegant and with user-friendly LCD display.

    Choose it now and get fastest 4G data speed ever!

    *Mind that in order to achieve full performance of a 4G booster, you should have at least 2-3 signal bars outside your house.

    **The higher dBm number, the more powerful signal is spread.


    HiBoost Smart Functions

    AGC and MGC

    HiBoost Hi23-LTE800 booster has intelligent software, empowered by MGC and AGC functions. AGC automatically establishes signal enhancement according to input signal in your area. It eliminates noise and avoids cell tower interference. MGC allows more technically-oriented users to regulate booster gain on their own with two knobs below LCD display. 

    LCD Display

    Thanks to the real time LCD display you’re always able to monitor current booster state by such parameters as gain, frequency and output power. In case of wrong installation or too strong input signal in your area, the booster will warn you with blinking ISO and ALC alarms on the screen.
    Learn more about innovative LCD display.

    Safe and Healthy


    HiBoost 4G Booster successfully passed quality and safety tests in European accredited Test laboratories. As a result Huaptec boosters were issued CE and RoHS certifications. The equipment also provides longer mobile phone battery life since your mobile devices will spend much less power in a well-covered area.

    Longer Phone Battery Life

    HiBoost repeater provides longer mobile phone battery life. When there's strong coverage in the area, your mobile device stops searching for network and spends much less power.      

    What is dBm?

    dBm is an abbreviation that stands for power ratio (in decibels) of the measured power. The higher dBm number, the more powerful signal is spread.

    Thus, 23 dBm is more powerful than 13 dBm. This means not only larger coverage area, but also signal ability to go through walls, floors, etc.

    What is 4G LTE 800 MHz?

    4G LTE standard is used for high speed mobile signal data transfer on mobile and other portable devices. Mobile operators all over Europe share three main 4G frequencies, on which they send 4G data to your mobile phones - 800, 1800 and 2600 MHz. 4G LTE 800 is supported by such mobile carriers as Vodafone, O2, T-Mobile, etc.

    HiBoost Hi23-LTE800 improves 4G LTE 800 MHz. If your mobile operator supports LTE standard at this frequency, this mobile signal booster will improve 4G data throughput all around your area. 

    Easy to Use

    4G booster installation is performed in 4 easy steps. No adjustment or special attention after installation is required. Just plug in the system and enjoy superfast 4G speeds!

  • RF Parameter
    Frequency RangeUplinkDownlink
    LTE 800
    Max. GainUplinkDownlink
    Max. Output PowerUplinkDownlink
    MGC ( Step Attenuation )
    ≥ 31dB / 1dB step, dip switch control
    Adjust automatic, with auto shut off function
    Automatic Level Control
    ≥ 51dB
    ≤ 2
    Group Delay
    Mechanical Parameter
    I /O Port
    218*135*50 mm
    Package Weight
    4,225 kg
    Booster Weight
    1 kg
    Electrical Parameter
    Power Supply
    Input AC100~240V.50/60Hz, Output DC5V/3A
    50 ohm
    Environment Parameter
    Operating Temperature
    Relative humidity
    5% - 95%
    Barometric pressure
    55 kPa -106 kPa
    Environment Conditions
  • Since HiBoost Hi23-LTE800 has a high power value, we strongly recommend to install it with the help of professional installers.


    Find our partners providing professional installation service in your country here.


  • HiBoost Hi23-LTE800 REVIEWS
    United Kingdom,  
    Good coverage

    Three floors in a business center are covered with a very good 4G signal

    What do you think about this product?


PDF icon Data Sheet
432.29 KB
PDF icon User Manual
1.25 MB


4g signal booster
4g signal booster
Outdoor panel antenna + 10m cable
Outdoor panel antenna + 10m cable
Power adaptor
Power adaptor
1173 €
Have a question? Contact us

Need Help?

Our Support Team is ready to answer all your questions.

(44)20 3239 5808
(33)970 448 896


Find your booster in 4 steps