Voice, 3G and 4G Repeater for home
Supported operators

Quint Band Cellular Signal Booster


HiBoost Hi20-5S

2-Year Warranty
Worldwide shipping
Delivery 2-5 Days
1915 €
  • Network: GSM 900+ DCS 1800 +WCDMA 2100+LTE 1800+LTE 2600 MHz
  • Coverage: up to 2000 sq m/≈ 21500 sq ft
  • Complete kit with antennas and cables
  • Intelligent LCD display 
  • Officially CE- and RoHS-certified
  • Full duplex
  • Overview

    Cellular signal booster HiBoost Hi20-5S is a professional smart device designed to increase mobile signal reception all over your area! The booster has a unique ability to improve calls, 3G and 4G data speed download at a time thanks to supporting five signal standards - GSM 900+ DCS 1800 +WCDMA 2100+LTE 1800+LTE 2600 MHz.

    Hi20-5S is high in gain and power and is able to cover up to 2000 sq m/≈ 21500 sq ft. The equipment is suitable for any large area like spacious houses on a few floors, business centers and offices, supermarkets, restaurants, etc.

    Quint band repeater is extremely stylish and modern in design. It comes with real time LCD display which makes its usage super easy.

    Buy this quint band booster now and take pleasure with always great mobile coverage!

    *Pay attention that you should pick up rather strong outdoor signal (at least 2-3 bars outside your area, otherwise the booster won’t be able to provide overall coverage. Mind that booster performance also depends on the construction design features of your house, building, etc.

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


    HiBoost Smart Functions

    AGC and MGC

    HiBoost Hi20-5S is managed by intelligent software or Automatic Gain Control. Upon turn-on the circuit automatically adjusts best booster performance according to the input signal strength. In other words, AGC fixes a balance between the booster and the mobile base tower in order to control noise level and eliminate the risk of interference with operator networks.

    Thanks to Manual Gain Control (MGC) it’s easy to regulate booster gain manually.

    LCD Display

    LCD display allows you to control the mobile booster performance parameters such as gain, frequency and output power. In case the booster faces any performance problems or installation is fulfilled in a wrong way, you’ll see alarms flashing on the screen.

    Safe and Healthy


    All HiBoost cellular boosters are certified for CE and RoHS compliance in accredited Phoenix Test Lab in Germany. As the certifications put it, the device fully meets European safety and quality requirements.

    CE – Mandatory conformity marking for products sold within the European Economic Area since 1985. It proves that your product fulfills EU-wide safety, health and environmental protection requirements.

    RoHS – The Restriction of Hazardous Substances Directive 2002/95/EC. It restricts the use of six hazardous substances in electrical and electronic equipment: Lead (Pb), Mercury (Hg), Cadmium (Cd), Hexavalent chromium (Cr6+), Polybrominated biphenyls (PBB), Polybrominated diphenyl ether (PBDE).

    Longer Mobile Phone Battery Life

    The booster provides longer mobile phone battery life and reduces radiation from your mobile phone. That’s easily explained by the fact that the booster provides strong coverage in your area and your mobile phone spend less energy on the detection of stable network.

    What is dBm?

    Power ratio (in decibels) of the measured power is expressed in dBm. The higher dBm number, the more powerful signal is spread.

    Consequently, 17 (20, 23) dBm is more powerful than 13 dBm. This means not only larger coverage zone, but also signal possibility to be spread in several floors, to go through walls, etc.

    What are GSM, DCS, WCDMA and LTE?

    GSM is 2G mobile network used for voice signal transfer. Mobile operators in Europe and worldwide provide calls at two signal standards - 900 and 1800 MHz. GSM 900 MHz is usually the main standard available both in and out of the city, and 1800 MHz usually comes as an additional one, propagating mostly in urban areas.

    WCDMA is mobile network for 3G data transmission from a cell tower to your mobile device supporting 3G. The main frequency at which operators perform data transmission is 2100 MHz. Since WCDMA 2100 signal standard is extremely busy with operators, carriers in some counties and regions provide 3G service at 900 MHz signal standard as well.

    4G LTE is a mobile network standard for high-speed 4G signal data transfer. There’re 3 main 4G frequencies, at which mobile operators transfer 4G data to your mobile devices - 800, 1800 and 2600 MHz. LTE 1800 and 2600 MHz are more typical predominantly in urban areas, while LTE 800 is used to cover rural regions.

    Hi20-5S supports all these five mobile networks and is suitable for all major mobile operators in Europe and worldwide, such as Orange, O2, Vodafone, Three, etc. 

  • RF Parameter
    Frequency RangeUplinkDownlink
    LTE 800MHz
    EGSM 900
    DCS/LTE 1800
    WCDMA 2100
    LTE 2600
    Max. GainUplinkDownlink
    Max. Output PowerUplinkDownlink
    MGC ( Step Attenuation )
    ≥ 31dB / 1dB step, dip switch control
    Automatic Level Control
    ≤ 2
    Group Delay
    Mechanical Parameter
    I /O Port
    220*280*55 mm
    Package Weight
    5,5 kg
    Booster Weight
    3,59 kg
    Electrical Parameter
    Power Supply
    Input AC100~240V.50/60Hz, Output DC12V/7A
    50 ohm
    Environment Parameter
    Operating Temperature
    Relative humidity
    5% - 95%
    Barometric pressure
    55 kPa -106 kPa
    Environment Conditions
  • Since HiBoost Hi20-5S 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 Hi20-5S REVIEWS
    What do you think about this product?


PDF icon User Manual
1.71 MB


Mobile signal booster
Mobile signal booster
Outdoor panel antenna + 10m cable
Indoor panel antenna + 5m cable
Power adaptor
1915 €
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


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