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NETGEAR WiFi Booster Range Extender | WiFi Extender Booster | WiFi Repeater Internet Booster | Covers Up To 1000 Sq Ft And 15 Devices | AC750 (EX3700)

3.9 out of 5 stars 9,141 ratings

Brand NETGEAR
Wireless communication standard 802.11n, 802.11b, 802.11g
Data transfer rate 750 Megabits Per Second
Frequency band class Dual-Band
Special feature FastLane(TM) technology

About this item

  • WIFI BOOSTER FOR EXTENDED WIRELESS COVERAGE: Adds Wi-Fi range coverage up to 1000 sq ft, and connects up to 15 devices such as laptops, smartphones, speakers, IP cameras, tablets, IoT devices, and more. Technical Support on 03448 754000
  • AC750 WI-FI SPEED: Provides up to 750Mbps performance using dual-band and patented FastLane(TM) technology.
  • UNIVERSAL COMPATIBILITY: Works with any wireless router, gateway, or cable modem with Wi-Fi.
  • WIRED ETHERNET PORT: Simply plug in game consoles, streaming players, or other nearby wired devices using the one 10/100M port for maximum speed.
  • SAFE & SECURE: Supports WEP and WPA/WPA2 wireless security protocols. SYSTEM REQUIREMENTS: 2.4 and/or 5GHz 802.11ac & a/b/g/n wireless router or gateway. Microsoft Internet Explorer 8.0, Firefox 20 or Safari 5.1 or Google Chrome 25.0 browsers or higher.
  • SIMPLE TO SETUP: Press the WPS button to connect to your router. Use the NETGEAR Wi-Fi Analyzer app for optimal location.
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Top Brand

NETGEAR

87% positive ratings from 1K+ customers

10K+ recent orders from this brand

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From the manufacturer

extend your wifi ex3700
ex3700

discrete wall plug design

Discrete Wall Plug Design

Plug into a wall outlet for a sleek solution that extends your router's range and stays out of sight.

more devices

Smart Connect up to 15 Devices

Intelligently selects between dual bands to minimize interference and maximize speed for your smart wireless devices.

5 minute setup

5-Minute Setup

Connect to your existing router with one button press, connect devices to your network, and you’re done.

connect a wired device

Connect a Wired Device, Too

One 10/100M Ethernet port lets you easily connect a nearby wired device for faster transfer and uninterrupted connection.

universally compatible

Universally Compatible

Works with any WiFi router for hassle-free reliability.

EX2700
EX3700
EX6120
EX6250
EX6410
EX7500
Customer Reviews
4.1 out of 5 stars 33,398
3.9 out of 5 stars 9,141
3.8 out of 5 stars 11,180
4.1 out of 5 stars 2,798
4.1 out of 5 stars 2,798
Price no data no data £42.99 no data £59.98 no data
WiFi Range & Performance Good Good Better Better Best Ultimate
Added WiFi Coverage 600 sq.ft. 1,000 sq.ft. 1,200 sq.ft. 1,500 sq.ft. 1,800 sq.ft. 2,000 sq.ft.
# Connected Devices Up to 10 Up to 15 Up to 20 Up to 25 Up to 30 Up to 40
Bandwidth Single-Band Up to 300Mbps Dual-Band Up to 750Mbps Dual-Band Up to 1200Mbps Dual-Band Up to 1750Mbps Dual-Band Up to 1900Mbps Tri-Band Up to 2200Mbps
Best for Internet Speed Up to 10-20Mbps Up to 20Mbps Up to 25Mbps Up to 50Mbps Up to 100Mbps Up to 250Mbps
HD Streaming Good Good Better Better Best Ultimate
Online Gaming Good Good Good Better Better Best
Seamless Roaming with One WiFi Name no data no data no data
Tri-band for 2x Speed no data no data no data no data no data
Universal Router Compatibility

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NETGEAR WiFi Booster Range Extender | WiFi Extender Booster | WiFi Repeater Internet Booster | Covers Up To 1000 Sq Ft And 15 Devices | AC750 (EX3700)
NETGEAR WiFi Booster Range Extender | WiFi Extender Booster | WiFi Repeater Internet Booster | Covers Up To 1000 Sq Ft And 15 Devices | AC750 (EX3700)
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Price£54.99£7.99£8.99£29.99-12% £49.99
Was:£56.99
Delivery
Get it as soon as Thursday, Jul 3
Get it as soon as Thursday, Jul 3
Get it as soon as Thursday, Jul 3
Get it as soon as Thursday, Jul 3
Get it as soon as Thursday, Jul 3
Customer Ratings
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range
data transfer rate
frequency bands
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Product information

Technical Details

Brand ‎NETGEAR
Product Dimensions ‎5.52 x 6.72 x 3.9 cm; 130 g
Item model number ‎EX3700-100UKS
Manufacturer ‎Netgear
Series ‎EX3700-100UKS
Colour ‎White
Processor Socket ‎Socket AM2
Memory Technology ‎SO-RIMM
Connectivity Type ‎Yes
Wireless Type ‎802.11n, 802.11b, 802.11g
Are Batteries Included ‎No
Item Weight ‎130 g
Guaranteed software updates until ‎unknown

Additional Information

ASIN B00XYEPLXU
Customer Reviews
3.9 out of 5 stars 9,141 ratings

3.9 out of 5 stars
Best Sellers Rank
Date First Available 20 May 2015

Warranty & Support

Amazon.com Return Policy:Regardless of your statutory right of withdrawal, you enjoy a 30-day right of return for many products. For exceptions and conditions, see Return details.

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NETGEAR WiFi Booster Range Extender | WiFi Extender Booster | WiFi Repeater Internet Booster | Covers Up To 1000 Sq Ft And 15 Devices | AC750 (EX3700)


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What's in the box?

  • External antennas
  • Customer reviews

    3.9 out of 5 stars
    9,141 global ratings

    Review this product

    Share your thoughts with other customers

    Customers say

    Customers find the WiFi extender works well and is easy to set up, with full download and upload speeds across the house. The signal quality and range receive mixed feedback - while some report great coverage everywhere, others mention weak signals, and while many say it effectively extends their router's range, some report it doesn't work at all. The build quality and value for money also get mixed reviews, with some praising its construction while others find it unreliable and consider it a waste of money.

    1,058 customers mention ‘Works well’839 positive219 negative

    Customers find that the WiFi extender works well, with one customer noting it performs brilliantly in their home layout and another mentioning it successfully powers their Ring doorbell.

    "...correct download speeds you are supposed to then this is an excellent device to help...." Read more

    "...I’ll start by saying that when these products work they’re actually great and truly do boost the signal considerably to previously ‘dead spots’ that..." Read more

    "...The device itself performs incredibly well, especially when you consider how cheap it is, and how many years I've been using it." Read more

    "...2nd UPDATE: I received a replacement from Netgear, but it still doesn't work. I assure you this is not me being a technological incompetent...." Read more

    907 customers mention ‘Ease of setup’715 positive192 negative

    Customers find the WiFi extender easy to set up, with several mentioning it can be connected via WPS, and one noting it takes only 5 minutes.

    "...Sum it up: affordable, barley any cons, fast to install, great WIFI coverage, small and not poorly shaped and noticeable increase of speed in..." Read more

    "...Customers say: "The NETGEAR WiFi Booster was super easy to set up, and it's really extended the range of my home network...." Read more

    "...They've made a lot of effort to make this thing easily configurable for general users, but the advanced options are very sparse...." Read more

    "Not that easy to set up, however having said that I’m not technically minded at all and I went on utube and I watched videos of people setting their..." Read more

    98 customers mention ‘Speed’98 positive0 negative

    Customers are satisfied with the repeater's speed, reporting full download and upload speeds across the house and the ability to enable the fastlane feature.

    "...great WIFI coverage, small and not poorly shaped and noticeable increase of speed in downloads. Worth every penny!" Read more

    "...I am getting full download and upload speeds across the house. I would recommend it and the price is reasonable too...." Read more

    "...Always had fast results. Would recommend! I've had this for almost 3 months and very happy with it. I did get the dual band though. **..." Read more

    "...I have not had any lag. However, I am a bit concerned when I run speed tests on speedtest. net and on the Xbox One built in feature...." Read more

    322 customers mention ‘Value for money’147 positive175 negative

    Customers have mixed opinions about the WiFi extender's value for money, with some finding it a good value while others consider it a waste of money.

    "...Simply not worth the money" Read more

    "...Sum it up: affordable, barley any cons, fast to install, great WIFI coverage, small and not poorly shaped and noticeable increase of speed in..." Read more

    "...its honest and unbiased, in my humble opinion this product is a total waste of money and is going back...." Read more

    "...But despite these minor annoyances, the overall convenience and value this extender provides are undeniable...." Read more

    201 customers mention ‘Build quality’104 positive97 negative

    Customers have mixed opinions about the WiFi extender's build quality, with some finding it good and reliable while others report it being weak and unstable, noting that the antenna is particularly fragile.

    "...This is a massive increase in quality and provides for a great gaming experience rather than running into brick walls. Easy to install...." Read more

    "...The antennas aren't interchangeable, and seem a bit flimsy...." Read more

    "...had a few netgear products now and when they work they’re brilliant reliable devices but that’s where my good points end...." Read more

    "...it was receiving (RSSI) on the door camera was around 77 which is pretty weak, hence requiring some sort of extender...." Read more

    195 customers mention ‘Wifi range’128 positive67 negative

    Customers have mixed experiences with the WiFi range extender, with some successfully extending their network around the house and covering up to 1000 square feet, while others report that it doesn't work for their needs.

    "...WiFi Booster was super easy to set up, and it's really extended the range of my home network...." Read more

    "...the first time, but after that I found devices had dropped off the extended network, devices wouldn't rejoin, the network disappeared, etc...." Read more

    "...Plugged it in. Connected an iPad. Stepped through the set up. It was informative. It was simple...." Read more

    "...Otherwise, it gets you online by extending the network as advertised. Not trouble free, but it works." Read more

    361 customers mention ‘Connection’92 positive269 negative

    Customers report multiple connection issues with the WiFi extender, including connectivity problems, dropping connections, and inability to connect to the internet when signals are available.

    "...Lost Connection. This happens rarely but is a con I will bring up to be clear on this...." Read more

    "...If there’s ever an issue with the connectivity and signal of your device and you’ve been through all the usual troubleshooting and diagnostics such..." Read more

    "...delivers respectable speeds, and I appreciate the ability to directly connect wired devices like gaming consoles or smart TVs for maximum..." Read more

    "...that I found devices had dropped off the extended network, devices wouldn't rejoin, the network disappeared, etc...." Read more

    Good WiFi booster that's easy to setup!
    4 out of 5 stars
    Good WiFi booster that's easy to setup!
    I bought this item as the WiFi signal upstairs in one side of the house wasn't very good. The Netgear WiFi Booster arrived quickly and well packaged. It looks and feels well made. There is an Ethernet port on one side and an On/Off button WPS button on the other. The top has four lights - a Router light to indicate it is connected to your router, power light to indicate the power is on wps light to indicate if connected by wps and a device light to indicate if a direct device is connected via the Ethernet port. If each light is green all is ok as shown in the picture. The WiFi booster is very easy to setup using the WPS button. It can also be setup easily via the IP address. If your WiFi has 2.5Ghz and 5Ghz frequencies you will see these separately and can connect to either. After installing this WiFi booster I no longer have any dead spots in the house. I am getting full download and upload speeds across the house. I would recommend it and the price is reasonable too. I hope you found this review helpful.
    Thank you for your feedback
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    Top reviews from United Kingdom

    • Reviewed in the United Kingdom on 23 December 2016
      I don't leave reviews very often. But I wanted to use this to flag with people comparing products that this is VASTLY easier to set up than the equivalently priced BT Wifi Extender.

      I'm a software engineer who spent several years working for a large hosting company doing third line support. I was a system admin and network admin. I had access to a huge datacentre and most of the kit in it. I know about IP address, DNS, Ethernet protocols, TCP vs UDP, ports, etc. I KNOW MY STUFF. And the BT device I tried out before this one basically wasted about 3 hours of my life: I tried reconfiguring my main router, I tried updating the firmware on the device (the update failed, and the BT support thread basically said if you don't like it then take it back and get a refund, which I did). The BT device had a band switch on it to select 2.4 or 5GHz, and the switch did nothing: the device would only scan for 5GHz networks. And when I DID finally bully the thing into getting connected it took out the network - presumably with some kind of IP conflict. In any case, I wasn't going to hang around trying to fix it when I couldn't even update the firmware, so I took it back.

      Disillusioned with the whole idea of extending the range of my network, I tried one of these NetGear EX3700 AC750's. Plugged it in. Connected an iPad. Stepped through the set up. It was informative. It was simple. It discovered all the 2.4GHz and 5GHz networks in the neighborhood and gave me enough options that I could set it up as I liked without me really having to know anything more than the basics about networks. Once set up, I unplugged it, moved it to a location further from the router, and it came back up serving me excellent WiFi to the previously-dark areas of my house.

      So...basically...if you're looking at options and the list of options includes BT and NetGear: trust an expert and cross BT off now. This is the thing you need!
      22 people found this helpful
      Report
    • Reviewed in the United Kingdom on 20 November 2020
      I bought this extender to improve the signal strength in part of the house where the signal is generally a little poor. It arrived very quickly - well packaged and presented and looks very well made. I have used Netgear products before so was happy to buy their products again.
      The extender seems to work well and has improved the signal strength in the area required and the extender is small and not intrusive. The setup details are well written and presented.
      My only concern was the time in setting up the wifi extender - with no obvious route to get technical support - so I have noted below how I eventually managed to do this - its not actually difficult but you need be aware of a couple of things.
      Our router is Vodafone - and reading online it seems that there can be problems in connecting to vodafone apparatus - the normal route to connect the router is via WPS - if this works for you it will be very straightforward however despite many attempts it would not allow the route to connect to the extender through WPS.
      When you first try to connect the 'Settings' on whatever wifi device you are using it may show the same router serial with ext extension name - each time I tried to connect to this _ext with the router password it would not accept the password .... if this is your problem .... then try this - get a pin and press the factory reset button on the wifi extender - when you do this it should provide a new Netgear setting ... which doesnt appear when you first try to connect .... if you press on this setting it takes you through Netgear set up wizard and works fine.
      I also cancelled my additional security settings with Vodafone whist setting this up - as this seemed to be causing a problem.
      It is now working fine.
      22 people found this helpful
      Report
    • Reviewed in the United Kingdom on 17 March 2016
      I've had this item for 9 months and use it almost every day.

      Pros:

      -It's easy to set up and relatively small.
      -It works well when it's in range of the base wifi station

      Cons:

      -It needs to be set up very near your base WiFi station. I have mine about 5 metres from my base WiFi station and it sometimes struggles to get a good signal. If it doesn't have a good signal (like in a hotel, on a campsite, etc) it will keep cutting out and restarting itself. It doesn't do this if the signal to the base station is good.
      -It is not very configurable. I'm a network admin, and there aren't many settings here for power users. They've made a lot of effort to make this thing easily configurable for general users, but the advanced options are very sparse.
      The antennas aren't interchangeable, and seem a bit flimsy. This isn't a problem if it's always plugged into the wall, but I don't feel comfortable taking it with me when I travel, because I don't think the antennas would survive a journey in my bag.

      Conclusion:

      I wouldn't buy this item again, as it isn't quite fit for purpose. I was hoping that due to the external antennas that it'd have much better WiFi reception than my phone and tablet devices, but actually it doesn't manage very well.

      For use in a house, it will work well as long as it's quite near to your router. If you want to use this in a hotel or on a campsite to boost the wifi signal, you will be left disappointed.

      Update:

      I've given this device a new lease of life as an access point, connected to the internet via an ethernet connection, and have been blown away by the results.

      As mentioned in my previous review (above), the performance when you extend a WiFi network is very poor, but this device really shines when you use this thing as a standalone access point. The coverage and connection speed is very impressive. I get better results with it than I did with my router. I've now switched the WiFi off on my router, and use it as a fancy modem, and this little device is my new wifi access point.

      I'm increasing my rating to 5 stars. If you're going to extend a WiFi network, you should really cable in your other access points, rather than try to use a Wireless connection to the base station. You will only ever give yourself problems with performance if you do, and end up with a fragile network. This is a fundamental problem with WiFi, and therefore not the fault of the device. The device itself performs incredibly well, especially when you consider how cheap it is, and how many years I've been using it.
      14 people found this helpful
      Report

    Top reviews from other countries

    Translate all reviews to English
    • Charles K.
      5.0 out of 5 stars Great wifi extender
      Reviewed in the United States on 27 January 2025
      Great device to extend wifi coverage
    • jesus gallego sacristana
      5.0 out of 5 stars Buena cobertura.
      Reviewed in Spain on 7 April 2019
      Lo utilizo como repetidor, perfecto. Facil de configurar. Calidad precio muy bueno,
      One person found this helpful
      Report
    • Dr.Nasr
      5.0 out of 5 stars ممتاز ، السعر مقابل الأداء
      Reviewed in Saudi Arabia on 20 May 2023
      لا تتوقع الكثير من نقوي اشارة اصدر منذ سنوات و مازال موجود في السوق ، و لم اتوقع هذه النتيجة الايجابية و افضل بكثير من المنافسين بنفس الحجم و المواصفات
      المودم عندي لا يغطي جميع الغرف حيث احصل على اشارة واحدة فقط و مع هذا المقوي حصلت على ٩٠% من سرعة المودم الاصلي
      ممتاز و السلبية الوحيدة هي لا يوجد برنامج للدخول على المقوي و الاعدادات لو من خلال الرابط
      اسهل طريقة لبرمجة النقوي ، تشغله اول مرة قريب من المودم و تعمل ارتباط wps
    • Mosa
      5.0 out of 5 stars Excellent product! Works great!
      Reviewed in the United Arab Emirates on 10 December 2022
      Was really struggling with the dead zones in my 2 bedrooms, had tried another known brand and it dint work well. But this one from Netgear is great. I had a bit of difficulty in configuring but their phone support was excellent and helped me configure it. Now theres no dead zones, i get full signal in all my rooms. All I gotta to do is ON/OFF the wifi on my phone and it catches the most strongest signal. Buy this if you are struggling with your wifi range.
    • Asif Mukadam
      4.0 out of 5 stars Awesome Extender
      Reviewed in the United Arab Emirates on 11 June 2023
      I recently purchased the Netgear WiFi extender to improve the internet speed and connectivity in my house. Although the device has worked well for me, I must say that the initial installation was a bit tricky and required some patience.

      The setup instructions provided with the extender were not very clear and it took me a while to figure out how to connect the device to my network. It was a bit frustrating to have to go through multiple steps and have to reset the device a couple of times before I was able to get it working properly.

      That being said, once I got the Netgear WiFi extender set up, it worked really well. It significantly increased the strength and coverage of my WiFi signal, making it easy to connect all my devices to my network without any trouble. The extender is also very responsive and doesn't slow down my internet speed as some other extenders on the market tend to do.

      Overall, while the initial installation of the Netgear WiFi extender was a bit tricky, I am pleased with the product's performance and the improvement it has made to my internet connectivity. I would recommend it to anyone looking for a reliable and effective solution to improve their WiFi signal, just be prepared to take some time and effort to set it up correctly.