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5G Signal Booster and Dual Band WiFi Extender

£234.95 £69.95 Save 70%
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NOTICE: This product is one of our bestsellers and is already sold out in our physical store. If the “ADD TO BAG” button still works, it means the product is still in stock online in limited quantities.

Seamless Whole-Home Coverage

Banish connectivity issues and enjoy a robust wireless signal in every room of your house with this WiFi Booster. Specifically engineered to penetrate walls and eliminate dead zones, this device ensures your basement, attic, and backyard remain fully connected. It acts as a powerful bridge, extending your existing network to areas your router simply cannot reach on its own.

Optimized Dual-Band Performance

Stream 4K movies, play online games, and browse the web without the annoyance of buffering or lag. This extender utilizes dual-band technology (supporting both 2.4GHz and 5GHz frequencies on compatible models) to manage network traffic efficiently. With transmission speeds of up to 300 Mbps, it provides a stable and fast connection for multiple devices simultaneously, ensuring smooth performance for the whole family.

Universal Fit and Instant Setup

Designed for simplicity, this booster features a hassle-free plug-and-play installation that gets you online in minutes without technical expertise. Its universal compatibility means it pairs effortlessly with any standard router or gateway from any service provider. Additionally, its compact, wall-mounted design allows it to blend discreetly into your home decor without taking up valuable space.

Product Specifications

  • Transmission Speed: Up to 300 Mbps
  • Frequency Bands: 2.4GHz and 5GHz (Dual-Band)
  • Compatibility: Works with all standard routers
  • Installation Method: Simple Plug and Play
  • Form Factor: Compact Wall-Plug Design

What’s Included

  • 1 x WiFi Range Extender
  • 1 x User Setup Guide

Frequently Asked Questions

Do I need to replace my current router?
No, this device works with your existing router to extend its signal range; it does not replace it.

Is it hard to set up?
Not at all. The device is designed for easy plug-and-play installation, often requiring just a few simple steps to sync with your network.

Does it support high-speed internet?
Yes, it supports speeds up to 300 Mbps and features dual-band capability to optimize performance for high-bandwidth activities like streaming.

Will it work with my provider?
The booster is universally compatible and is designed to work seamlessly with routers from all major internet service providers.

4.7 (19.342)
Jack Turner

Confirmation came through straight away, then another email when it was sent. Tracking worked and the parcel arrived when they said it would. Nice and straightforward

Benjamin Foster

Nothing missing and no surprises when I opened the parcel. What turned up matched what I’d seen on the website

Hannah Lewis

Had a look around before buying and this was a fair bit cheaper. Arrived as expected too, so happy with that.

Sophie Bennett

I emailed before ordering because I couldn’t work out which option I needed. Got a proper reply explaining the difference, rather than just a link back to the page I’d already read. Might seem a small thing but it helped me decide. Placed the order that evening and I’m happy with what arrived.

Harry Collins

My first order was only a small one a few months back. That went well, so I checked here when I needed something else. Different sort of purchase this time but everything was just as straightforward. Saved me another evening of looking around!

Daniel Thompson

Ordered Sunday evening and it was here Tuesday morning. Wasn’t expecting that, especially ordering over the weekend

Charlotte Brooks

All arrived, all good 😊

Amelia Scott

Entirely my mistake, I picked the wrong option and only noticed when the confirmation came through. Sent an email and they managed to change it before dispatch. Very relieved I didn’t have to deal with returning it afterwards!

George Wilson

Bought it in the sale. Happy with what I paid and it’s what I was after, which is the main thing.

Grace Mitchell

Hadn’t heard of Havenholt before and wasn’t sure about ordering from somewhere new. Only bought one thing to start with. There was a short wait for dispatch, but they kept me updated and everything arrived as described. Happy with the purchase and I’d be comfortable ordering again.

Emily Carter

There was a mix-up with my order so I had to get in touch. Sent a photo over and they explained what would happen next. Didn’t have to keep repeating myself to different people, which I really appreciated. All sorted now

Samuel Reed

They didn’t have the one I wanted when I went into the shop, but suggested checking online. Managed to order it on the website later that day. Would have preferred to take it home there and then, but this worked out fine.

5G Signal Booster and Dual Band WiFi Extender
5G Signal Booster and Dual Band WiFi Extender
£234.95 £69.95

Information

Our policies

Customer Support

Company name: Havenholt LTD

Address: St Andrew's Street, Cambridge CB2 3BJ, United Kingdom

Email: support@havenholt.com

Phone: +44 1223 302601

Customer Service Hours:
Mon–Fri: 09:00 am–05:00 pm
Sat & Sun: Closed

Response time: Within 24 hours

© 2026 Havenholt

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