3G and Voice Mobile repeater

MR GSM900/3G Pro | Calls and 3G | All UK Networks

£495.00 £315.00

100 in stock

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MR GSM 900 / 3G Pro | All UK Networks

Our MR GSM 900/ 3G Pro booster kit is an optimal repeater for clients seeking a cell signal boost, while also getting a good 3G boost. This repeater boosts your 2G (Voice and Text) for all UK networks, and boosts 3G (Data). It does this by working on both GSM 900MHZ and 2100MHZ for 3G. It is the best option for a home or office environment as it also operates on most European carriers, allowing far better compatibility. The MR GSM 900 / 3G Pro coverage goes up to 500 square meters, allowing a fairly spread signal that reaches your entire office or home building. This GSM 900/ 3G Pro repeater is designed to boost your voice calls for UK networks on their 2G frequencies, that way you never miss an important business call again! Your MR GSM 900/ 3G Pro kit covers:

  • Voice – All UK Networks
  • 3G – All UK Networks
  • Up to 500sqm
  • Up to 10 Simultaneous Users

As a dual-band repeater, this GSM 900/ 3G  booster provides a consistently strong signal throughout an area as large as 500sqm, and eliminates poor reception once and for all for both calls and 3G data. This booster is specifically designed to make sure that you never miss an important call again, and provides you with 3G data in places you would otherwise not have it.

We are aware that there is some competition in our area of the market, but since we have been designing and developing our dual-band boosters for over 10 years, we have the experience needed to provide you with the best mobile signal possible. We know that you deserve the finest signal out there, and we’re here to deliver the best of the best in mobile signal.

We like to make it easy for you to install the repeater yourself with the easy-to-follow installation manual! The MR GSM 900/ 3G Pro kit comes with:  your external antenna, 10 meters of coaxial cables, your internal repeater and whip antenna, and power source cables. When you set up the repeater in your home or office, once you connect the AC/DC power source cables, the cellphone reception inside your building will be significantly amplified, sometimes up to 200-300%. Mobile Repeater also wants to help out in any ways possible, so we offer you 100% free technical and throughout the process. Let us know what we can do to assist you at any point along the installation process. It’s always our duty to assist you as best as we can!

We believe in the superiority of our products, and their ability to boost outside signal around your home or office, inside your building; so much so that we offer free delivery and a 15 day money back warranty; so try it out and make sure it works for you. Furthermore, all government and corporate establishments can pay after 30 days with their booster!

installation manual .pdf

We boost your signal in an exclusive way. This is how we do it:

As stated above, our products are minimalistic and very easy to install. We like to keep our booster kits simple and highly functional, which is why they are so easy to install! The GSM 900/ 3G Pro  booster, like all of our boosters, is composed by 4 major parts:

External Dual Band Signal Antenna: The exterior dual band signal antenna is essential to the repeater’s functionality because it’s the external antenna that receives any cell signal (be it 2G or 3G) you have outside your home or office building, and sends it through the GSM system.

Coaxial Cables: The coaxial cables are 10 meter long cables that are intended to transfer the cell signal from the external dual band signal antenna to the indoor GSM repeater at the highest speeds possible. They are installed within your building.

Indoor Mini GSM/3G Repeater: This is the device that, once it obtains the signals from the coaxial cables, amplifies the signal inside your building in order to make it up to 3 times stronger than before. This is the device that is connected to the AC/DC power supply.

AC/DC Power Supply: This is the repeater’s power supply.

The main reason you need a mobile repeater is probably due to things that are a little out of your reach, such as the building materials used in the construction of your home or office that block signal from entering; working or living too far from a central telecom antenna; or the mountain far away that makes your view so nice; or the forested area across the street. These are all contributing factors to the bad cell signal you are facing. Fortuitously, our designer and engineer teams have premeditated these factors closely, and have discovered a way to do away with all of them, no matter what.


package includes
1 x MR Mini GSM/3G Repeater

1 x Outdoor Dual Band Signal Antenna

1 x 10 meter Coaxial Cable to connect to repeater

1 x AC/DC Power Supply

1 x Easy to follow Installation Manual

  • Mechanical Specifications
  • Electrical Specifications
Mechanical Specifications
Item Parameters
RF Connector N-Female
Cooling Heatsink convection cooling
Dimensions (DxWxH) 225 x 160 x 29.5 mm
Weight 1150 Gram
Environment Conditions IP 40
Humidity < 90%
Operating Temperature -10C – 60C
Electrical Specifications
Item UpLink DownLink
Frequency – GSM900

Frequency – 3G 2100





Maximum Gain > 50dB > 50dB
Ripple in Band > 5dB > 5dB
Max. Input Power without damage e – 50dBm e – 80dBm
Output Power 20dBm (±3) 19dBm (±3)
Spurious Emission (9KHz-1GHz) > -36dBm > -36dBm
Spurious Emission (1GHz-12.75GHz) > -30dBm > -30dBm
Noise Figure @ Max. Gain < 6dB (Typical) < 6dB (Typical)
Return Loss < 3dB < 3dB
Time Delay < 0.5μs < 0.5μs
MTBF > 50000hours > 50000hours
Power Supply DC 12V 2A DC 12V 2A
Power Consumption < 10 Watt < 10 Watt
Impendence 50 ohm 50 ohm


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