3G amplifier
Supported operators

3G Booster


HiBoost Hi17-3G

2-Year Warranty
Worldwide shipping
Delivery 2-5 Days
676 €
  •  Network: UMTS 2100 MHz 
  • Coverage: up to 1000 m2
  • LCD Display
  • Compatible with all EU operators
  • Comes in a full kit
  • Installation in 4 easy steps
  • Light and small
  • Full duplex
  • Overview

    Sick and tired of slow 3G data speeds? 3G signal amplifier Hi17-3G is your smart and efficient 3G signal coverage solution. The booster will guarantee always fast 3G internet download and easily accessible 3G applications in any indoor area.

    The equipment is perfect for a large zone of up to 1000 m2. You can apply the booster to a house, office, apartment, parking lot, café, shop, etc.

    3G mobile amplifier comes in small and stylish body and equipped with real time LCD display. As soon as you start a booster, improved 3G signal will spread all over your zone automatically in a few seconds.

    Buy this 3G booster now and stay always online!

    *Mind that you should provide rather strong outdoor signal reception to obtain effective signal amplification inside your area.

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


    HiBoost Smart Functions

    AGC and MGC

    The 3g booster has smart MGC and AGC functions. AGC automatically balances signal improvement power according to input signal in order to fully protect it from cell tower interference and noise.  MGC allows controlling booster power in the same way but manually. The function is more suitable for technically savvy users. 

    LCD Display

    User-friendly LCD display shows current booster parameters such as gain, frequency and output power. You can also keep watch on booster performance as the device displays alarms on the screen.

    Apart from maintenance, the screen benefits installation as well. You'll find it super easy to fix the outdoor antenna properly according to the output value shown on the display. 

    Learn more about innovative LCD display.

    Safe and Healthy

    Certifications CE and RoHS

    Hi17-3G amplifier is officially proved to be safe and healthy for users. The equipment passed a series of tests and was issued CE and RoHS certifications in the accredited Phoenix Test Lab in Germany.

    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 Phone Battery Life

    The booster makes you mobile phone stop searching for better signal reception and reduces electromagnetic emissions this way. It renders your home or office space healthier and also prolongs mobile phone battery life.    

    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 UMTS or 3G 2100 MHz?

    UMTS 2100 MHz is a 3G mobile network for 3G data transmission from an operator mast to your mobile device, the data transmission is performed at 2100 MHz frequency. The network is widely used by all mobile operators in Europe and worldwide like Vodafone, Three, EE, Telenor, etc. Since UMTS 2100 MHz is more typical for urban areas, 3G signal can often be weak out of the cities.

  • RF Parameter
    Frequency RangeUplinkDownlink
    WCDMA 2100
    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
    120*155*34 mm
    Package Weight
    2,74 kg
    Booster Weight
    0,75 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
  • Mobile phone repeater Hi17-3G comes in a full kit with all the components for installation and use. The installation is easy to perform even wiithout professional assistance just in 4 steps.

    STEP 1. Fix the outdoor antenna in the point with best signal reception outside your house (e.g. on the roof, outside the window).

    STEP 2. Mount the booster and the indoor antenna inisde the area where you need to improve signal.

    STEP 3. Connect antennas and the booster with cables.

    STEP 4. Plug in the booster to a power supply and enjoy blazing data download speed! The system  self-adjusts best parameters in 3 seconds after you start it.

  • HiBoost Hi17-3G REVIEWS
    You rock! LOL

    I also decided to gratitude you, though I didn’t buy your booster. I know that this booster is installed in the business center just round the corner. And my phone easily catches 3G signal right in my room a few blocks away. Before that I had a very, very screwed up signal. So, thank you, Huaptec, for this.

    What do you think about this product?


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


3g booster
3G booster
676 €
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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