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TP-Link AC1200 WiFi Extender, 2023 Engadget Best Budget pick, 1.2Gbps signal booster for home, Dual Band 5GHz/2.4GHz, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh, One Ethernet Port (RE315)

4.2 4.2 out of 5 stars 199,490 ratings

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Dual Band

Purchase options and add-ons

Brand TP-Link
Wireless Communication Standard 802.11n, 802.11b, 802.11a, 802.11ac, 802.11g
Data Transfer Rate 1200 Megabits Per Second
Frequency Band Class Dual-Band
Special Feature wifi_mesh

About this item

  • Extend Wi-Fi Coverage : Boost Internet Wi-Fi Coverage up to 1500 Square feet and connects up to 30 devices - Compatible with any Wifi Router or access point¹²
  • Fast Ethernet Port: Experience wired speed and reliability anywhere in your home by connecting your favorite device to the fast ethernet port.
  • Access Point Mode: The Ethernet port of RE315 can easily turn your wired Internet connection into a wireless access point. It can also function as a wireless adapter to connect wired devices, like Blu-ray player, game console or smart TV
  • Universal Compatibility: The RE315 range extender is compatible with all Wi-Fi-enabled devices and WiFi routers or WiFi Access Points.²
  • Supports TP-Link OneMesh - Creates a Mesh network by connecting to a OneMesh router for seamless whole-home coverage, like Archer A7, Archer AX21
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Important information

Legal Disclaimer

1. Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of 1) environmental factors, including building materials, physical objects, and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead, and 3) client limitations, including rated performance, location, connection quality, and client condition. 2. Smart Roaming is designed for devices that support the 802.11k/v standard. 3. The product may not be compatible with routers or gateways with firmware that has been altered, is based on open source programs, or is non-standard or outdated. 4. Actual network speed may be limited by the rate of the product's Ethernet WAN or LAN port, the rate supported by the network cable, Internet service provider factors and other environmental conditions.

On-mode power consumption

9.5 watts


From the brand


From the manufacturer

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Adaptive Path Selection: Keeps Itself Working at Top Speed

Adaptive Path Selection keeps your network running at optimal speeds by automatically choosing the fastest connection path to the router. Always keep your devices fast and stable—ideal for network environments crowded with many devices and applications.

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High Speed Mode for Maximized Performance

Uses one dedicated Wi-Fi band as backhaul and another dedicated Wi-Fi band as an access point to maximize the bandwidth on extender Wi-Fi.

Provides stable Wi-Fi for your smart home devices like security cameras, video doorbells, smart bulbs and garage openers.

Designed For The User

The RE315 was designed with the customer in mind. Adjust the external antennas for optimal reception. Compact form factor to free up a plug. Convenient indicators and an ethernet plug for wired connectivity.

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TP-Link AC1200 WiFi Extender, 2023 Engadget Best Budget pick, 1.2Gbps signal booster for home, Dual Band 5GHz/2.4GHz, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh, One Ethernet Port (RE315)
TP-Link AC1200 WiFi Extender, 2023 Engadget Best Budget pick, 1.2Gbps signal booster for home, Dual Band 5GHz/2.4GHz, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh, One Ethernet Port (RE315)
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Price-10% $26.99
Typical:$29.99
-33% $19.99
List:$29.99
$39.79-15% $16.96
Typical:$19.99
-25% $59.99
List:$79.99
-44% $49.99
List:$89.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it Apr 18 - May 8
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.2
3.8
4.3
4.2
4.1
4.5
WiFi signal
3.9
3.7
4.2
3.6
3.8
4.2
Tech Support
3.7
4.2
3.5
3.5
3.9
Value for money
3.5
4.2
3.0
4.3
Sold By
Amazon.com
Zonglian
SIYIWANGLUO
Amazon.com
Amazon.com
Amazon.com
range
1500
7000 square feet
8000 square feet
1200
2800
1500
data transfer rate
1200 megabits per second
1200 megabits per second
1.2 gigabits per second
733 megabits per second
1900 megabits per second
1.5 gigabits per second
frequency bands
2.40 GHz, 5 GHz
5 GHz
2.4 GHz
connectivity tech
Wi-Fi Built In, Ethernet
Ethernet
Wi-Fi Built In, Ethernet
Wi-Fi Built In, Ethernet
Wi-Fi
wireless standard
802 11 AC, 802 11 B, 802 11 G, 802 11 N, 802 11 A
802 11 A
802 11 AC, 802 11 N, 802 11 B, 802 11 G, 802 11 A
802 11 AC, 802 11 B, 802 11 G, 802 11 N, 802 11 A
802 11 AX, 802 11 AC, 802 11 N, 802 11 G, 802 11 B

What's in the box

  • WiFi Extender, Quick Installation Guide
  • Looking for specific info?

    Product information

    Warranty & Support

    Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

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    TP-Link AC1200 WiFi Extender, 2023 Engadget Best Budget pick, 1.2Gbps signal booster for home, Dual Band 5GHz/2.4GHz, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh, One Ethernet Port (RE315)


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    Product guides and documents

    Product Description

    RE315 wifi extender delivers dual band (2.4 GHz and 5 GHz) to transmit WiFi signals, doubling the performance of each band. It enables you to keep more devices connected at the same time with its 300 Mbps 2.4 GHz and 867 Mbps 5 GHz dual bands. Use the 2.4 GHz band to send email and browse the web and the 5 GHz band for gaming and HD streaming.With TP-Link Mesh Technology, it’s easy to form a Mesh network with a single WiFi name for seamless whole home coverage.

    Customer reviews

    4.2 out of 5 stars
    4.2 out of 5
    199,490 global ratings

    Customers say

    Customers like the performance and ease of setup of the wireless signal repeater. For example, they mention it works well, and is easy to set up. Customers are also impresseded with the speed and coverage. That said, opinions are mixed on connectivity, range, value, and quality.

    AI-generated from the text of customer reviews

    868 customers mention747 positive121 negative

    Customers find the setup process of the wireless signal repeater to be very easy and inexpensive. They also say the app is clear and self-explanatory once they launch it.

    "...The instructions are very clear, and self explanatory once you launch the app...." Read more

    "...The extender was easy to setup. They give you three different methods to set it up but I used the WAN button on the router method...." Read more

    "...Settings up the RE315 was very easy to setup as typical for TP-Link home products (I have several of their products) and I was up and running in..." Read more

    "It was pretty quick and easy to setup using the website method.I prefer web-configured or console-configured devices...." Read more

    843 customers mention654 positive189 negative

    Customers like the performance of the wireless signal repeater. For example, they say it doubles their wifi coverage in their house, and their devices have full bars with no disruptions. Some mention that it works perfect for their Ring doorbell and that it's impressive.

    "...it up today, so its still early - but so far the Firestick is working fine on a 4K tv...." Read more

    "...Bam!, no more issues with a weak signal and the TV works perfectly. The extender was easy to setup...." Read more

    "Works great. I thought Internet speed was the problem before installing this extender...." Read more

    "...There shouldnt have been a problem with setup but my router didnt like the app setup and needed a web page...." Read more

    168 customers mention136 positive32 negative

    Customers like the speed of the wireless signal repeater. For example, they say it quadruples download speeds, and web browsing is much faster. They also appreciate the strong and fast signal, and say there's no more lagging.

    "...Picture quality is great, nothing is too slow to load, and most important the Firestick hasnt been buffering or had the signal stall out at all...." Read more

    "...like this but as it was really cheap and very reliable, and 100 Mbps is fast enough for my needs, I'm still going to keep it...." Read more

    "It was pretty quick and easy to setup using the website method.I prefer web-configured or console-configured devices...." Read more

    "...This will make overnight software updates happen automatically, and provide connectivity to the net for any media or entertainment while at home,..." Read more

    62 customers mention54 positive8 negative

    Customers like the coverage of the wireless signal repeater. They mention that it provides excellent coverage inside and outside the home, has increased coverage, and has helped with the dead spots in their small house. The extender is easy to set up and provides good coverage and wire connection. It also helps to supply smooth coverage over a broader range around their property.

    "The TP-Link AC1200 WiFi Extender provides excellent coverage inside and outside the home...." Read more

    "Easy to set up and solved my dead zone problem in 5 minutes. No more equipment buffering on the second floor of my house...." Read more

    "...at the ready BUT connected within a minute like a charm and provides superb coverage ... I am stunned and still a little disbelieving after five..." Read more

    "...simple companion app.. easy to set up, good range, goes across about 50+ feet to the other end. great brand and item for the money...." Read more

    607 customers mention368 positive239 negative

    Customers are mixed about the range of the wireless signal repeater. Some mention that the iPhone signal strength and range improved, and they now have a strong signal throughout the house and in their detached garage. However, others say that the throughput bandwidth degraded, and the network speed degrades.

    "...It arrived the next day and I installed it. Bam!, no more issues with a weak signal and the TV works perfectly. The extender was easy to setup...." Read more

    "...having a strong connection to my 5 GHz network, speed tests were capped at around 100 Mbps even though the theoretical limit is 867 Mbs...." Read more

    "...though this is setup as a repeater/range-extender, there was no loss of bandwidth..." Read more

    "...I use it in the no. 2 mode. It produces a strong signal with 400 to 500 mbps throughput, even with the main router going through 3 walls to reach..." Read more

    309 customers mention93 positive216 negative

    Customers are mixed about the connectivity of the wireless signal repeater. Some mention that the connection is perfect, and provides connectivity to the net for any media or entertainment. However, others say that they have had trouble staying connected when streaming movies and that the directions yielded no connection.

    "...Without an extender the tv would constantly buffer, or just stall and lose signal, or the image quality was horrible...." Read more

    "...Thats when we discovered the weak wifi signal as an issue. We bought this TP Link wifi extender. It arrived the next day and I installed it...." Read more

    "...It's good enough for now and meets my networking needs, but after 5 months I'm already tempted to upgrade to an extender that meets my wants...." Read more

    "...was the Xfinity router's broadcast range; It's not great and drops the signal often- probably because it doesn't handle a couple of tvs and a few..." Read more

    262 customers mention127 positive135 negative

    Customers are mixed about the value of the wireless signal repeater. Some mention it's a great brand and easy solution for reasonable price, while others say it was useless and a waste of money.

    "...The real problem was the Xfinity router's broadcast range; It's not great and drops the signal often- probably because it doesn't handle a couple of..." Read more

    "...It is a real shame to cripple the device like this but as it was really cheap and very reliable, and 100 Mbps is fast enough for my needs, I'm still..." Read more

    "...Will be returning the product as it doesn't work for my needs and I don't have any further time to dedicate to have them troubleshoot the issue for..." Read more

    "It's very affordable and works to extend my wi-fi network everywhere I need it, though if I had paid attention to what OneMesh is and checked if it..." Read more

    108 customers mention58 positive50 negative

    Customers have mixed opinions about the quality of the wireless signal repeater. Some mention that it's built well, reliable, and stable. However, others say that it gets weak in the back bedrooms and gets a little buffering sometimes. Some say that the product initially received was defective and is not strong enough for larger surfaces in the house to cover.

    "...to cripple the device like this but as it was really cheap and very reliable, and 100 Mbps is fast enough for my needs, I'm still going to keep..." Read more

    "...The Firestick/tv has experienced from VERY minor buffering very infrequently, mostly in the morning when everyone is in the building..." Read more

    "...is quite a bit slower than in the house, but it is fast enough and reliable. Good product at a fair price." Read more

    "Works well in our application. We had a lot of buffering while watching Netflix. Once we installed the extender, buffering went away." Read more

    Works, but DO NOT Download an App for It
    4 Stars
    Works, but DO NOT Download an App for It
    The extender works well for the intended purpose, but I was dismayed when I saw the instructions read as though you were required to create an account on some junk service website. The correct method is given a much less prominent place in the instructions. You absolutely do not need to create an account anywhere. Please use the pictured setup method and DO NOT use the Tether app.Other than that, it works and the setup through the extender itself was a breeze. Just wish they didn't try to make it seem like you needed to register someplace and give anyone anywhere your name and contact info to set this up. I'll give it 4 stars instead of 3 or 2, since it does work well, and they didn't go the extra step of actually forcing that junk account setup.
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    Top reviews from the United States

    Reviewed in the United States on November 1, 2022
    Style: Dual BandVerified Purchase
    235 people found this helpful
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    Reviewed in the United States on December 22, 2023
    Style: Dual BandVerified Purchase
    56 people found this helpful
    Report
    Reviewed in the United States on March 3, 2024
    Style: Dual BandVerified Purchase
    17 people found this helpful
    Report
    Reviewed in the United States on March 20, 2024
    Style: Dual BandVerified Purchase
    2 people found this helpful
    Report

    Top reviews from other countries

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    Produto diferente
    5.0 out of 5 stars Ótimo custo benefício
    Reviewed in Brazil on February 15, 2024
    Style: Single BandVerified Purchase
    2 people found this helpful
    Report
    Marce
    5.0 out of 5 stars Llego en tiempo y muy funcional
    Reviewed in Mexico on December 3, 2023
    Style: Dual BandVerified Purchase
    Nihar
    5.0 out of 5 stars Amazing product
    Reviewed in India on March 23, 2024
    Style: Single BandVerified Purchase
    One person found this helpful
    Report
    Stefano
    5.0 out of 5 stars Facile facile
    Reviewed in Italy on March 20, 2024
    Style: Single BandVerified Purchase
    One person found this helpful
    Report
    Folke H.
    5.0 out of 5 stars Fungerar perfekt
    Reviewed in Sweden on March 16, 2024
    Style: Single BandVerified Purchase