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Pro Mobile Phone Booster for All Networks – 300 sq.m.

3 Band
Coverage: Up to 300 sqm
Ideal for:
BT Mobile Signal Boosters
EE Mobile Signal Boosters
Giff Gaff Signal Boosters
O2 Mobile Signal Boosters
Orange Mobile Signal Boosters
T-Mobile Signal Boosters
Talk Talk Signal Boosters
Tesco Mobile Signal Boosters
Three Mobile Signal Boosters
Virgin Mobile Signal Boosters
Vodafone Signal Boosters
900/1800/2100 MHz
Calls & Data
Free Shipping In UK
Delivery time: 3-5 Business Days
Delivery time: 7-12 Business Days

Benefits and Features:

  • Instant Signal Boost of up to 5 bars
  • CE & RoHS ISO Certified Product
  • Easy Installation
  • Fast Data Download
  • 2 -Year Warranty
Our Tri-Band Signal Booster provides up to 300 m² worth of signal coverage, ideal for small houses, small bars, cafés, restaurants and other small-sized areas. The device boosts all major UK operator voice and 3G network signals broadcast within the 900/1800/2100MHz frequency range.
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Free Trackable Delivery In UK
10 Years In The Mobile Boosters Industry
30-Day Money-Back Guarantee
24/7 Support
Over 8700 Satisfied Customers

£ 559

Units Sold: 80

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Kit includes:

  • 1x repeater
  • 1x outdoor LPDA antenna
  • 1x indoor antenna
  • 1x power adapter
  • 1x 15 meters cable
  • 1x 5 meters cable
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Our All Networks Phone Signal Booster is a top of the line product that supports multiple frequency bands (900MHz, 1800MHz and 2100MHz) thanks to its tri-band repeater. The adjustable controls all you to change your signal preferences for smoother voice and data transmissions. Experience improved signal strength regardless of your phone’s present coverage strength or frequency band!

This All Network Signal Booster supports all major British carrier company network services. Our products are rigorously tested and offer a perfect 5-bar signal wherever you are. Our quick installation kit comes complete with instructions and takes less than 15 minutes to set up. Our products are also completely harm-free.

Please do not hesitate to contact our staff of highly trained professionals available 24/7 should you experience any problems with your booster. Satisfaction guaranteed!



Coverage Use Operator Frequency

Number of Simultaneous Users

Up to 300 m² Flat

Small Office

Small Home

Small and Big Boats

Other small-sized areas



BT (2G & 3G)

EE (2G & 3G)

Virgin (2G & 3G)

Giff Gaff (2G & 3G)

O2 (2G & 3G)

Talk Talk (2G & 3G)

Vodafone (2G & 3G)

Tesco (2G & 3G)

Three (3G)

T-Mobile (2G & 3G)

Orange (2G, 3G, 4G)

900/1800/2100 MHz 50


Down-link Voltage Dimensions


890 ~ 915 MHz

1710 ~ 1785 MHz

1920 ~ 1980 MHz

935 ~ 960 MHz

1805 ~ 1880 MHz

2110 ~ 2170 MHz

AC 110~220V, output DC 5V/2A 350x230x50 mm 2kg

Technical Specifications:

Technical Specifications
Frequency Range (Customers to Choose) Uplink 890-915MHz&1710-1785MHz&1920-1980MHz
Downlink 935-960MHz&1805-1880MHz&2110-2170MHz
Frequency Bandwidth (3dB Bandwidth) 25MHz&75MHz&60MHZ
Gain  63--68Db
Automatic gain control (Step Attenuation) 31dB @ 1dB/ Step
Auto Gain Control 20dB Min.
Output Power(Customers to Choose)  18dBm
Spurious Emission ≤ -15dBm/30kHz
9kHz~1GHz: ≤ -36dBm/30kHz
1GHz~12.75GHz: ≤ -30dBm/30kHz
Inter-Modulation Attenuation  ACPR ≤ -33dBc / 30kHz (measured under rated output power)
In-band Ripple ≤ 5dB
Voltage Standing Wave Ratio <=2
I/O Impedance 50 Ω
Noise Figure ≤ 11dB
System Delay ≤ 5μs
RF Connector(Customers to Choose) SMA-Type (Female)
Operating Temperature Operation: - 10°C ~ + 55°C / Storage: -20°C ~ +60°C
Power Supply AC 110~220V±20%, 50/60Hz(AC 220V/ DC5V/2A power adapter)
Dimensions 205×70×45mm
Weight ≤ 2kg
Alarm Monitoring System Alarm for uplink self-oscillation
Indication LED Power supply, Run,Alarm

Product FAQ:

How do I determine the best place to set up my booster?

How many users will one booster support?

Should I check the location of my network provider’s nearest tower?

How can I check if the booster will work for me?

How It Works:

4.5833333333333 out of 5 based on 46 customer ratings
24 customer reviews

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Reviews () Questions ()
  1. Verified Buyer

    5 out of 5

    Delivered in time, works just as promised

    My friend was annoyed from my poor signal while talking to him on phone. He told me to go and buy this booster. I have to say, this purchase was the best thing I've done, it works amazingly.

  2. Verified Buyer

    5 out of 5

    Great for gaming

    This product is great for the online gamers out there who are used to playing on shaky connections, this signal booster will really help that

  3. Verified Buyer

    5 out of 5

    Works wonderfully

    I was not able to make calls from my home before I purchased this booster. I had one bar inside and 3 bars outside. Now I have a full signal in my house.

  4. Verified Buyer

    4 out of 5

    Didn't even know this product existed!

    I had absolutely no idea until a couple of weeks ago that there was any way to boost the signal in my flat. I wish I'd known this product existed sooner, it would have saved me a whole lot of frustration.

  5. Verified Buyer

    5 out of 5

    Great deal

    Just as described. Couldn't be more pleased.

  6. Verified Buyer

    4 out of 5

    Works Great!

    We can talk on our cell phones now inside our metal office building.

  7. Verified Buyer

    5 out of 5

    Quick installation

    I found the installation guide relatively straight-forward and had finished set-up in a matter of an hour

  8. Verified Buyer

    5 out of 5

    Good Buy

    Practically plug and play. Very easy to set up and it does what it says on the box. My old house has thick stone walls that the wifi router struggled to work. Now with this booster I have a good signal throughout. I am happy.

  9. Verified Buyer

    5 out of 5


    Works just as advertised. Indoor antenna is very powerfull.

  10. Verified Buyer

    4 out of 5

    Seemingly works

    This signal booster seems to work quite often although I'm not always on my phone so I haven’t really been monitoring it closely

  11. Verified Buyer

    4 out of 5

    Got one for my holiday home

    We've just bought a holiday home in Kent and found that the signal there is just atrocious! The kids were going mad without their phones but since we set this up it's been much better. It can even cope with us all using our phones at once!

  12. Verified Buyer

    5 out of 5

    Finally - a signal!

    I don’t know why getting a signal seems to be so difficult in my home, but with this gadget the situation is greatly improved.

  13. Verified Buyer

    5 out of 5

    An absolute lifesaver

    This signal booster is by far the best thing I've bought in a long time, I can get up to 5 bars on my phone now

  14. Verified Buyer

    5 out of 5

    Great for those with weak signal

    Naturally, this signal booster is ideal for those like me with terrible signal all throughout their house. If you're struggling to get 1 bar, I'd really advise you to give it a go. There's nothing to lose because there's even a money back guarantee.

  15. Verified Buyer

    5 out of 5

    Happy grandparents

    My grandparents aren't technically minded and didn't know why the mobile phones that we'd bought them didn’t work in their house. I got them a booster and set it up for them. They're happy that now they can use their phones trouble free.

  16. Verified Buyer

    4 out of 5

    Problem solved

    I had a few problems when I was trying to get this booster to work but just one call to the support team and they helped me to sort it out.

  17. Verified Buyer

    4 out of 5

    A game changer

    This signal booster is a real game changer for anyone whose network providers are not very efficient

  18. Verified Buyer

    5 out of 5


    Works amazing! Went from 3G 1 bar to 4G 3-4 bars! Would highly recommend!

  19. Verified Buyer

    4 out of 5

    Thanks so much!

    I just want to say thank you for all the help your customer support team gave me. I was so frustrated when I was trying to set this device up but your helpline was great.

  20. Verified Buyer

    4 out of 5

    Reliable in rural spots

    This booster has managed to return signal to my remote farmhouse (and our nearest mobile signal tower is a good distance away!)

  21. Verified Buyer

    4 out of 5

    Works on the canal

    I didn't think there was anything that could improve my mobile signal in my narrowboat, so when I spotted this booster I was sceptical. I needn't have worried - no matter where on the canal I travel I can make calls and use 4G

  22. Verified Buyer

    4 out of 5

    Works with indoor antenna

    I was pleased to discover that I can put the antenna inside or outside. I thought I'd try putting it inside first to save on the hard work of finding the right location on the exterior of the house. Luckily, it worked ok from the window so I've left it there.

  23. Verified Buyer

    5 out of 5

    Small and unobtrusive

    When I unpacked this device I was surprised by how neat it looked. It definitely didn't look overpowering even in my small room and I've managed to conceal it on a shelf.

  24. Verified Buyer

    5 out of 5

    Very good product for the price

    Very good product for the price, I've gone from dropped calls to a constant 3 out of 5 bars and no more aggravation.



Outside Signal