Search  for anything...
TP-Link

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)

  • Based on 37,122 reviews
Condition: New
Checking for the best price...
$19.98 Why this price?
Save $7.01 was $26.99

Buy Now, Pay Later

As low as $4 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon
Arrives Monday, Mar 23
Order within 3 hours and 28 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Style: Wi-Fi 5 AC1200


Features

  • Stronger Wi-Fi in Every Corner - Enjoy extended coverage with strong performance powered by Adaptive Path Selection and simple setup using One-Touch Connection. Perfect for everyday users looking to eliminate dead zones.
  • Dual-Band WiFi Extender with 1.2 Gbps Total Bandwidth - Extend your home network with full speeds of 867 Mbps (5 GHz) and 300 Mbps (2.4 GHz).
  • Maximized Coverage up to 1500 Sq. Ft - Two adjustable external antennas provide optimal Wi-Fi coverage and reliable connections and eliminating dead zones for up to 32 devices.
  • Our Cybersecurity Commitment - TP-Link is a signatory of the U.S. Cybersecurity and Infrastructure Security Agencys (CISA) Secure-by-Design pledge. This device is designed, built, and maintained, with advanced security as a core requirement.
  • WiFi Extender with Fast Ethernet Port - Experience wired speed and reliability anywhere in your home by connecting your favorite device to the fast ethernet port.
  • EasyMesh-Compatible - Easily expand your network for seamless, whole-home mesh connectivity by connecting the RE315 to any EasyMesh-compatible router. Not compatible with mesh WiFi systems like Deco.
  • Not To increase Speed - Please note that all Wireless Extenders are designed to increase or improve WiFi coverage and not to directly increase speed. In some cases improving signal reliability can affect overall throughput.
  • Adaptive Path Selection - Seamlessly move throughout your home with automatic connections to the strongest signal, ensuring uninterrupted coverage and optimal performance.
  • Easy Set Up in Minutes - Easily set up and manage your WiFi in a few quick and easy steps using the TP-Link Tether app (Android, iOS). Find the optimal location for the best WiFi connection with intelligent signal indicator.
  • Universal Compatibility - The AC1200 range extender is compatible with almost all WiFi-enabled devices and routers or access points.

Description

Stronger, More Stable Wi-Fi, Where You Need ItUpgrade your home network with the TP-Link Wi-Fi Range Extender RE315. The AC1200 extender connects to your existing router and expands its Wi-Fi signal into areas your router can’t reach on its own. It offers coverage up to 1600 sq. ft., making it ideal for apartments, condos, or small homes. Enjoy a stable network experience wherever you need it at home. Great for parents, professionals, or anyone who needs their signal extended. This range extender is EasyMesh-compatible, meaning you can expand your network for seamless, whole-home coverage by connecting the RE315 to any EasyMesh-compatible router or mesh WiFi system under a single WiFi name. The 100 Mbps Ethernet port delivers wired connections to smart TVs, streaming devices, and desktops.This WiFi booster has dimensions of 3.5 x 1.4 x 4.9 inches. The RE315 is compatible with all WiFi-enabled devices and routers or access points. It supports features such as Wireless Statistics and the ability to enable or disable the wireless radio. The user-friendly Tether app includes Cloud Management, LED Control, and Access Control.The package / purchase includes an AC1200 Wi-Fi Range Extender RE315 and a quick installation guide. It operates in temperatures ranging from 32℉ to 104℉ and humidity levels of 10%-90% (non-condensing). It has regulatory certifications from CE and RoHS.

Brand: TP-Link


Wireless Communication Standard: 802.11a, 802.11ac, 802.11b, 802.11g, 802.11n


Data Transfer Rate: 1200 Megabits Per Second


Frequency Band Class: Dual-Band


Special Feature: Access Point Mode


Wireless Type: ‎802.11a, 802.11ac, 802.11b, 802.11g, 802.11n


Brand: ‎TP-Link


Series: ‎RE315


Item model number: ‎RE315


Item Weight: ‎6.1 ounces


Product Dimensions: ‎3.5 x 2.05 x 4.89 inches


Item Dimensions LxWxH: ‎3.5 x 2.05 x 4.89 inches


Color: ‎White


Voltage: ‎100240 Volts


Manufacturer: ‎TP-Link


Date First Available: ‎December 1, 2020


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Mar 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Perfect for my home!
Style: Wi-Fi 5 AC1200
This TP-Link extender was incredibly easy to set up and made an immediate difference in my home’s Wi-Fi coverage. The instructions were straightforward, and within just a few minutes I had it connected and running. Before installing it, we had several areas of the house where the signal was weak or would drop completely. After adding this extender, the connection is stable and fast even in the rooms that used to be dead zones. Streaming, video calls, and everyday browsing all work smoothly now. I also appreciate how compact and unobtrusive the device is, it plugs in neatly and doesn’t take up much space. Overall, this has been a reliable and affordable way to improve our home network. Highly recommend it to anyone needing better Wi-Fi coverage. ... show more
Reviewed in the United States on March 15, 2026 by Alicia Babb
    • Easy Setup, Works Well
Style: Wi-Fi 5 AC1200
I set this device up 75 ft from my router at the far edge of my house and had no issues picking up my internet. The device I have hooked up to the extender is a smart TV another 75 feet away in a metal building and I am able to streams with no major issues. Pros: Easy setup. Cheap. Works well (great for the price). Can be setup without an app! huge plus because I get tired of having apps on my phone I never use. It can be setup vis app, wps, or browser. Cons: Internet speed fluctuates more than normal. I occasionally hit slow spots but never full disconnect. ... show more
Reviewed in the United States on March 11, 2026 by Landon Miller
    • Good Mesh Addition, Easy to Use, Drop in Download Speeds on LAN
Style: Wi-Fi 5 AC1200
The setup through OneMesh was flawless. I do wish the drop in speeds was not so drastic. Pulling down 175 through WiFi, and around 80 with the LAN. But it is stable and works as it should. I would recommend it if you need a LAN or just to increase your Mesh.
Reviewed in the United States on February 25, 2026 by C R.
    • Highly Recommend
Style: Wi-Fi 5 AC1200
Perfection. Using it as a SECOND extender on a daisy chain (multiple extenders where only first one connects to Router then extender2 connects to extender1) i have a series of metal buildings so house 1 has the router next to a window and building 2 has extender mounted on top and house 2 has this extender in a window. I only have 50mbs service but I have 26mbs at end of 2 extenders using this unit. Anyway the setup instructions were very good. Useful tutorial videos and instructions. Set up in about 10 minutes. Only been in use 3 days but have shut off power multiple times and it auto resets perfectly without having to touch a thing. Can’t speak on longevity but initial results are absolute perfection in every way. Ease of setup, auto restart after power loss, and great output signal. Real person not a bot and Highly Recommend. ... show more
Reviewed in the United States on January 23, 2026 by Chris Maxwell
    • Inexpensive, great working wifi extender
Style: Wi-Fi 5 AC1200
A cheaper way to increase your wireless range. It is very easy to install using the teether app and does a good job of extending both wifi bands. I have owned a similar one and had such a good experience, I now am adding another.
Reviewed in the United States on March 11, 2026 by Chris West
    • Set it and forget it! Amazing product!
Style: Wi-Fi 5 AC1200
Set it and forget it. I simply love and highly recommend the Tp-link extender. I've used it for months now and it hasn't failed one time. The range is incredible making large spaces and multiple floors a non-issue. Highly recommend!
Reviewed in the United States on March 15, 2026 by jlf
    • Decent budget fix, but don't expect miracles (or full speed)
Style: Wi-Fi 5 AC1200
Review Image by ChillChika ChillChika
Review Image by ChillChika ChillChika
Review Image by ChillChika ChillChika
picked this up because it was highly rated by Engadget as a top budget pick for 2023, and for the price, it’s a solid "good enough" solution. However, there are some trade-offs you should know about before buying. The Good Simple Setup: The Tether App is actually great. I had it synced with my router in about 5 minutes. Design: It’s compact and doesn’t block the second outlet, which is a huge plus in a hallway. Fills the Dead Zone: It successfully got a signal into my back bedroom where the Wi-Fi used to drop completely. My smart speaker and laptop now stay connected without issues. The Not-So-Good Major Speed Drop: While the box says 1.2Gbps, keep in mind that's a theoretical combined speed. In reality, my download speeds dropped by about 50-60% when connected through the extender compared to being near the main router. It’s fine for 1080p streaming, but 4K or heavy gaming might struggle. Range is Optimistic: The "1500 sq. ft." claim feels like it applies to an open field. Through two standard walls, the signal strength drops significantly. Occasional Drops: About once a week, I have to unplug it and plug it back in because the 5GHz band just disappears. Final Verdict If you just need to get basic internet to a "dead" corner of your house for scrolling or emails, this is an absolute bargain. But if you’re looking for high-performance gaming or have a very large home with thick walls, you’re better off investing in a true Mesh system. ... show more
Reviewed in the United States on February 3, 2026 by ChillChika ChillChika
    • Money well Spent
Style: Wi-Fi 5 AC1200
I’ve been very impressed with this TP-Link product. The setup process was quick and straightforward. I was able to get everything up and running within minutes. The app is user-friendly and makes managing the network simple and convenient. I can also block users I dont want to access, only with I would be able to rename the devices to make it easier. Most devices just show up as anonymous. Other than that, performance has been consistently strong and reliable. The signal strength significantly improved coverage throughout my home, eliminating dead zones that I previously struggled with. Speeds are stable, even with multiple devices connected at the same time, which is important for streaming, working from home, and everyday use. I also appreciate the build quality and clean design — it blends in well without being bulky or distracting. Overall, this product delivers excellent value for the price and performs just as advertised. Looking forward to buying an additional one for our RV for our camping trips. I would definitely recommend TP-Link to anyone looking for dependable networking equipment without overspending. ... show more
Reviewed in the United States on February 12, 2026 by Ofelia Villarreal

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...