Our Promise: Your signal boosted or your get your money back!

If you're looking for a way to boost your Mobile Broadband Signal, WiFi Signal or Mobile Phone Signal then look no further
We have a huge range of antennas and mobile phone signal boosters to boost either a mobile broadband signal a WiFi signal or a mobile phone signal.
All our products are quality assured and the lowest prices on the web, guaranteed.
Click here to learn more about the ways you can boost your phone signal
5 Simple Steps to phone reception with the RS|2 Femtocell for Orange, T-Mobile & O2
Step 1: Find the spot that has the best 3G coverage
The first step in setting up your Cel-Fi system is to find the spot in your home or office that has the best 3G coverage. This is typically by a window, and if you are in a multi story building, upstairs windows are usually better than downstairs windows
Step 2: Plug in the Window Unit
Step 3: Optimise the Window Unit Placement
Step 4: Place the Coverage Unit
Step 5: Optimise the Coverage Unit Placement

Select your mobile broadband device manufacturer:
Antennasonline.co.uk
Antennasonline is the leading online retail specialist for legally boosting mobile phone signal, Wifi Signal and mobile broadband signal with our range of Mobile Broadband Antennas and Femtocell Mobile Phone Signal Repeaters. From a simple laptop clip to 100,000 custom built marine grade antennas we can deal with your requirement regardless of volume or complexity.
We sell everything from Marine antennas, GSM antenna, 3g signal booster, 3g directional antenna, Boosting 3g signal, Bad 3g datacard signal, Improve 3g datacard signal, HDPSA signal, Poor 3g datacard signal, Low 3g signal, Improve 3g signal, mobile broadband to mobile repeaters.
Our 3G antennas work by using the signal from your dongle or datacard and radiating it more effectively, thereby increasing your data rates and ensuring that your connection is consistent - just like traditional fixed-line broadband.
Our mobile phone repeaters are easy to install and will give you a far better mobile phone signal. You simply mount a discrete antenna outside your property and connect it to a smaller antenna inside, which will amplify the signal to your mobile phone.
Finding the right antenna to boost your mobile broadband couldn't be easier, simply select the network you are with (Vodafone, Orange etc), then find the model number of your modem. You will then be presented with the various antennas that we can supply for that network and modem.
It might also be worth noting that we offer a 100% money back guarantee within 14 days and we will guarantee to beat any price for the same products online.
If you have any further questions, then please don't hesitate to contact us.
All our 3G Antennas are sourced from a world-leading U.K. manufacturer to ensure quality, performance and suitability. Our site also features easy to follow product specifications and frequency guides to make sure that you choose the right device.

3G Antennas for mobile broadband:
Our industry-leading range of 3G Antenna solutions are designed to solve all our customers' needs, from small portable clip style 3G Aerials for notebooks, to wall and mast mount, high-gain directional 3G antennas for long range and point-to-point use.
3G Vehicle Mount Antennas for mobile broadband:
Antennasonline is proud to feature a full range of magnetic 3G antennas for boats and vehicles. Now you can maintain your signal and data rates whilst on the move, all thanks to a 3G Aerial.
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