SKU: HI17-3S Category: Tag: Brand:

Hi17-3S 2G | 3G-Voice | Data & 4G Lite EE 1800m2


  • Network: Vodacom, MTN, Telkom, Cell C, Rain
  • EGSM/GSM900 + DCS/LTE1800 + 3G2100
  • Coverage: up to 1800 sq m
  • Inbuilt indoor antenna
  • Setup and monitoring via a mobile app (Smart Link Function)
  • Smart AGC & MGC functions
  • 3 years guarantee
  • Money Back

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    Vodacom| MTN| Cel c | TelKom | Rain 

The HiBoost Hi7-3S is a triband booster designed to improve your voice calls 2G/3G and high-speed data for all South Africa networks, it will cover an indoor area of 1800 square meters and has a built-in indoor antenna. Hi17-3S is one of the new-generation smart boosters for mobile signal reception improvement. The device is compatible with 3 frequency 900/1800/2100 MHz and guarantees both smooth voice and speedy 3G & 4G services at the same time. With coverage of up to 1000-1800 Sqm2 the system is perfect to boost the signal in a separate room, apartment, studio,  large office, garage, basement and can support 35-40 simultaneous users, etc.

With some very amazing features, the HiBoost 3S series is one of the IOT new generation boosters designed to boost and improve mobile phone signal coverage for All South Africa mobile phone providers.  Hi17-3S is a smart booster that can be controlled remotely with a mobile Apps from your phones and mobile devices, to use this feature you will need to download the signal supervisor App from the google play store or Apple store.

Another great feature of this device is the inbuilt-Antenna that can improve signal up to 1000-1800 sqm2 without the need for another indoor antenna. You can also add extra antenna without the use of splitter, through the second antenna port on the booster (purchase of extra accessories is required). Because of its slick looks, it can be mounted anywhere inside the house or offices and will effectively increase the signal coverage area ensuring you no longer have drop calls in your offices and homes.

Key Features



Key Features & Benefits

  • Network: Vodacom, MTN, Telkom, Cell C, Rain
  • EGSM/GSM900 + DCS/LTE1800 + 3G2100
  • Coverage: up to 1800 sq m
  • Inbuilt indoor antenna
  • Setup and monitoring via a mobile app (Smart Link Function)
  • Smart AGC & MGC functions
  • Conforms  to Icasa standards
  • 30-Day Money Back Guarantee
  • 3 Year Warranty

Smart Features

The Hi17-3S comes fully loaded with some Smart Link Function that allows you to remotely operates your booster via a free mobile app. An advanced intelligent LCD display that enables you to set-up your device conveniently and Hi17-3S is also designed with inbuilt indoor saving lots of installation time.

Remote Monitoring Features

Hi13-3S Voice & Data – 1000 sqm2

The remote control smart functions allow users to control their boosters remotely from any location through the use of the App via Bluetooth and Wifi. You take control of your device wherever and whenever you want through the App, Users can also share their devices with their technician and control the gains and even power off and on their booster via this Apps.  This App is easy to download from the Apple store or Google play store. signal supervisor App



Hi13-3S Voice & Data – 1000 sqm2

Built-In Indoors Antenna

Hi17-3S booster comes with an easy to install accessories, with this booster there is no need for the extra indoor antenna to be installed as it comes fully packed with one. Once set up the inbuilt internal antenna that comes with the  booster can improve signal for up to 1000 -1800 Sqm2

You will save considerable installation time with this booster, Avoid the sight of an antenna hanging from your office or house ceiling and the booster can be kept anywhere without thinking of a location for an indoor antenna.


Real-Time Display

Displays gain, frequency, and outdoor power to enable monitoring of the booster.

Intelligent diagnosis

Automatically displays all faults (ALC or ISO) giving you an idea of the fault that needs fixing..

Help with set-up

Helps to locate the best spot for outdoor antenna positioning, through monitoring the screen for stronger signal display.


How To Install Your Hi13-3S                        3S/3SL/5S IOT USER MANUAL

  • A mobile phone signal booster is supplied with all the accessories you require for set up and use. It is basically a plug and play device that can be done without employing any professional installer.
  • The Booster and the indoor antenna should be mounted inside the intended coverage area. Link the antenna and the booster with the coaxial cable supplied with the system.
  • Plugin the mobile booster to a power source and start experiencing a no drop calls and high-speed data download. The device will auto-adjusts the best parameters for your area in 30 seconds after the start.

IMPORTANT NOTE:  Please contact our Technical Support Team for advice if you are installing one of our pro Boosters, multiple rooms connections and or need further clarifications on any or all of our products.

Faster 3G Dhow booster is workingata Upload and Download suports 3G Voice Low power consumption Officially CE and ROH certified Compatible with all UK and EU 3G networks 15 days Money back guarantee

All our Boosters comes with all the kits needed to complete the installation

• HiBoost Hi17-3S Triband mobile signal booster with a built-in indoor antenna
• Outdoor wideband directional antenna
• HiBoost 200 low loss cable 50ft/15.2 m
• 12V / 3A, AC /DC power supply

Coverage Area 1800 m²
Application Large Home & Office
Network Type Calls, 3G / UMTS, 4G / LTE
Frequency 800 MHz (4G/LTE)
Frequency Range 880~915MHz (Uplink) 925~960MHz (Downlink), 1710~1785MHz (Uplink) 1805~1880MHz (Downlink), 1920~1980MHz (Uplink) 2110~2170MHz (Downlink)
Number Of Bands TRIBAND BAND
Max. Gain 60dB (Uplink) – 65dB (Downlink)
MGC (Step Attenuation) ≥ 31dB / 1 dB step, dip switch control
Intelligent AGC (ALC / ISO) ≥42 dB / ≥42 dB
Gain Flatness Typical ≤5 dB (P-P)
Noise Figure @ Max. System Gain Typical ≤5 dB
V.S.W.R Typical ≤2
Group Delay ≤ 1 μs
Frequency Stability ≤0.01 ppm
Power Supply Input AC90~264V.50/60Hz,Output DC 5V/3A
Power Consumption ≤5W
Input & Output Impedance 50 ohm
LCD Display Frequency, Gain, Output Power, ALC, ISO, etc.
Indication LEDs No
I /O Port Type N-Female
Dimensions 120*155*34mm / 4.7*6.1*1.3 inch
Booster Weight 1.8 Kg
Booster Weight with KIT 5 kg
Operating Temperature -10ºC~+55ºC
Storage Temperature -10ºC~+80ºC
Relative Humidity 5% – 95%
Barometric Pressure 55 kPa -106 kPa
Environment Conditions IP40
Weight 5 kg
Dimensions 12 × 15.5 × 3.4 cm


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Free Delivery Over R 100,000. Terms & Conditions Apply Shipping Fee May Still Apply Regardless, Should Order Include Heavy Equipments Such As Cables, Multiple Boosters Or Antennas Returns: Please refer to our Returns Policy page