Telkom & Rain 2G Pro Voice & All Other 4G


Key Features & Benefits

  • Network: Telkom 2G Voice & Sms and 4G LTE Data for All Other Networks
  • LTE 4G For Rain, Vodacom, Cell-C, MTN
  • Compatible with more than 90% African Network, contact us for more info.
  • Coverage: Areas up to 500 m²
  • Immediate Measurable Signal Magnification
  • Constant and clearly remarkable 2G Call Enhanced For Telkom
  • Strengthened High-Speed LTE 4G Data
  • Long-term solution – (No monthly fees / No hidden charges)
  • Multiple devices boosted all at once – (Mobile phones, Credit card machines & any other GPRS or 1800 GSM, 2G devices boosted all at once…)
  • Wireless solution (Doesn’t require anything to connect to your phone(s)
  • Portable and convertible – (Used in/outdoor or even as a vehicle booster)
  • Expandable & Extendable
  • Upgradable
  • Insurable
  • Full kit with all basic installation components
  • Officially CE- and RoHS-certified
  • From 20 to 35 simultaneous users
  • Advanced MGC (Manual Gain Control) / 1dB Step
  • ALC (Auto Level Control)
  • AGC (Automatic Gain Control) / 0~30dB Range
  • Upgraded Gain Level 60/65dB
  • RSSI Signal Strength Indicator and Oscillation Alarm
  • Removable Hidden Mounting grid plate
  • ICASA Approved
  • 15-Day Money-Back Guarantee
  • 2-Year Warranty
  • Life-cycle from 15 to 20 years


This LTE 4G Data Booster is a solution created for people who are progressing to boost their cell phone signal coverage on Telkom 2G network for phone calls and SMS essentially.

On the other hand, the 4G LTE Data on this very same unit will also amplify any device that users a sim card for all extra network operators, namely Vodacom 4G, MTN 4G, Rain 4G,  Cell-C 4G, Virgin 4G and will extend to any other mobile phone operators across the African continent.

This cell phone enhancer runs on both the GSM & DCS frequency of 1800Mhz which is commonly linked to the Telkom 2G voice & SMS (2G is the second generation coverage which is vital for making phone calls and sending text messages). This explains why it has two different functions on various networks.  So just to reiterate, this device will also improve LTE 4G data on all networks with the only possible exception of Telkom which broadcast there own 4G data on a different frequency most of the time.  In exceptional circumstances, it may also end up boosting Telkom 4G but we highly recommend that you verify with your service provider as to what frequency 4G is transmitted on Telkom in your area before making any errant assumptions.

This system implements signal enhancement for up to 500 square metres inside or outside any premises.

Synonymous to all of our equipment, this hi-tech amplifier is often used but not limited to: office environments, warehouses, shops, mining areas, farms, hotels, cafes, restaurants, schools, lodges, bars, theatres, hospitals, clinics, dispensaries, homes etc.

The mobile phone signal booster secures a consistent undivided mobile phone signal enhancement in an area of up to 500 square meters.  It enables massive contribution to a thorough elimination of dropped phone calls and to any interrupted voice transmission during conversations on the Telkom network Primarily.  It will also activate improved LTE 4G connectivity for Vodacom, MTN, Cell C, Virgin & any other networks that are compliant with this bandwidth. The repeater is intended to guarantee that you never experience any drop calls on the Telkom network again.  Similarly, 4G LTE data will be strengthened on all other networks.

There’s also a convenient guide manual that arrives with each and every booster you order from us, making it simple for you to connect and get it to start amplifying within minutes.

The Telkom 2G Pro repeater/booster is delivered as a full package ready to install which includes: a 10-metre high-quality coaxial cable, an outdoor antenna to be mounted outside on top of the roof if possible, our booster pro amplifier to be installed indoors, a power supply to plug into the unit, and an indoor whip aerial or panel antenna for indoor use (usually a whip aerial).

If the setup is done properly, you will then immediately start to witness significant improvements on your mobile phone(s) and any other related devices once plugged in and turned on.

Remember that there are fraudulent, inferior and unlawful signal boosters on the market today in South Africa and abroad, so it is fundamental that you look for our logo & partners before ordering any amplifiers, repeaters or boosters.
The Upside of the story is! We have spent over 10 to 15 years in research and development to perfect our technological masterpiece. We recognise that you really want the best cell phone reception, and we took it upon us to secure the best product invention and to uphold excellent after-sales care support just for you.

All of our repeaters will strengthen the signal on any technology that uses a sim card and will operate at the same frequency as the amplifier purchased. For example, the repeater can expand coverage for all forms of cell phones, old or newest mobile smartphones, laptops, dongles, credit card machines, alarms, cameras and other compatible devices.

Since we have faith & proof of our amplifiers benefits and potential, we are therefore more than happy to offer a two-year replacement warranty on all of our boosters and even better a 15-day money-back warranty. It is very simple and straight forward, just try it and if you need further assistance with the setup, feel free to give us a call and we will be happy to help.

How to optimise your setup

Like all of our other repeaters/boosters/amplifiers; this system is refined around a simple and fast installation process (Plug and play).

One Standard External Panel Antenna: This accessory comes free of charge with the booster, which is meant to be mounted in a good signal location outside the building and helps to pull the signal from the tower of the service provider via the coaxial cable to the base unit. (Mobile booster)

10 METRES COAXIAL CABLE: Included as a free component with the booster kit, it facilitates the connection of the outdoor antenna to the indoor booster unit but the cable can also be used for indoor purposes if necessary.

MOBILE BOOSTER: The cell phone enhancer is an indispensable piece of the system, as soon as the signal is transmitted from the roof antenna via the coaxial cable, it expedites to broadcast the mobile reception in the property through the internal aerial that should be physically paired to the Booster (Base Unit).

INDOOR ANTENNA: This is a small standard whip aerial that’s also included in the package. The Mobile booster uses this indoor aerial to distribute amplified and purified mobile phone reception internally.

AC/DC POWER SUPPLY: The AC/DC power supply and power plug provide the Booster with all the electrical power that it requires to perform.

There are a few causes to explain why people struggle with such poor coverage of mobile phone signals within certain frameworks. All of those factors vary from materials used in the design of the building to internal components such as insulation materials. Mountainous views and densely tall trees that cover some areas also lead to how minimal cell phone signals can penetrate. But with our signal boosters, you’re sure to resolve this problem once and for all and for you to enjoy great mobile phone and internet data coverage.

What’s Included In The Box With Your Booster

1 x GSM 1800 Pro Booster

1 x Outdoor Antenna

1 x 10-meter Coaxial Cable to connect to the repeater

1 x AC/DC Power Supply

1 x Easy to work Installation Manual

Product Specifications

SKU SB 1800P
Gain UL 29~60dB      DL 34~65dB
Power UL Max 20dBm    DL Max 19dBm
Coverage 500m2
Frequency UL 1710~1785MHz DL 1805~1880MHz
Ripple in Band ≦ 5dB
Spurious Emission  ≦ -30dBm ~ -36dBm
Max Noise Figure ≦ 6dB
Return Loss ≦ 3dB
Time Delay ≦ 0.5μs
MTBF > 50000hours
Power Supply AC100~240V 50~60Hz / DC12V 2A (Included)
Power Consumption  < 10 Watt
Impendence 50 Ω
Connector N-Female as standard
Cooling Heatsink convection cooling
Dimensions (DxWxH) 230x130x34mm
Weight 1200 Gram
Environment Conditions IP 40
Humidity < 90%
Operating Temperature 10°C – 60°C


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