---
product_id: 20373635
title: "TP-Link AC1750 WiFi Extender (RE450), PCMag Editor's Choice, Up to 1750Mbps, Dual Band WiFi Repeater, Internet Booster, Extend WiFi Range Further"
brand: "tp-link"
price: "¥15665"
currency: JPY
in_stock: true
reviews_count: 13
category: "Tp Link"
url: https://www.desertcart.jp/products/20373635-tp-link-ac1750-wifi-extender-re450-pcmag-editors-choice-up
store_origin: JP
region: Japan
---

# 2000 sq ft Coverage 1750Mbps Dual-Band Speed Gigabit Ethernet Port TP-Link AC1750 WiFi Extender (RE450), PCMag Editor's Choice, Up to 1750Mbps, Dual Band WiFi Repeater, Internet Booster, Extend WiFi Range Further

**Brand:** tp-link
**Price:** ¥15665
**Availability:** ✅ In Stock

## Summary

> 🚀 Boost Your WiFi, Boost Your Life!

## Quick Answers

- **What is this?** TP-Link AC1750 WiFi Extender (RE450), PCMag Editor's Choice, Up to 1750Mbps, Dual Band WiFi Repeater, Internet Booster, Extend WiFi Range Further by tp-link
- **How much does it cost?** ¥15665 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/20373635-tp-link-ac1750-wifi-extender-re450-pcmag-editors-choice-up)

## Best For

- tp-link enthusiasts

## Why This Product

- Trusted tp-link brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Simplicity:** Smart Signal Indicator and WPS button make setup effortless—no tech degree needed.
- • **Stable Wired Connections:** Gigabit Ethernet port lets you hardwire devices for ultra-smooth streaming and gaming.
- • **Connect More, Stress Less:** Supports up to 32 devices simultaneously, perfect for busy smart homes and offices.
- • **Massive Coverage Expansion:** Eliminate dead zones and blanket up to 2000 sq ft with strong, reliable WiFi signals.
- • **Blazing Fast Dual-Band WiFi:** Enjoy seamless 4K streaming & lag-free gaming with combined speeds up to 1750Mbps.

## Overview

The TP-Link AC1750 RE450 WiFi Extender is a PCMag Editor's Choice device that dramatically expands your wireless network coverage up to 2000 sq ft, delivering combined dual-band speeds of up to 1750Mbps. Featuring 3 adjustable external antennas, a smart signal indicator for optimal placement, and a Gigabit Ethernet port for wired connections, it supports up to 32 devices simultaneously. Easy to set up with WPS and compatible with any router, this extender transforms weak WiFi zones into high-speed hotspots, perfect for streaming, gaming, and smart home connectivity.

## Description

Experience faster, stronger Wi-Fi with the pluggable RE450 AC1750 Dual Band Wi-Fi Range Extender. Enjoy 4K HD streaming and online gaming with Wi-Fi speeds up to 1750Mbps. Connect any wired device to Wi-Fi with the available Gigabit Ethernet port. Discover the best location for set up using the Smart Signal Indicator. Beamforming technology finds and boosts Wi-Fi to every device. Frequency Range: 2.4GHz & 5GHz(11ac); Interface Available: 1 x 10/100/1000M Ethernet Port (RJ45); Protocols Supported: IEEE802.11ac IEEE 802.11n IEEE 802.11g IEEE 802.11b; System Requirement: Microsoft Windows 98SE NT 2000 XP Vista or Windows 7 8 10 Mac OS NetWare UNIX or Linux.

Review: Increased wifi speed 20x. I'm blown away. - i am blown away by how well this worked. We have an almost dead zone in my parents' family room, where we like to sit and watch tv at night. The connection is weak and flits in and out. I first tried an Airport Express, but that only works well with an Apple router, and even when I found my old Apple router, maybe that extender doubled the speed of my connection. It wasn't great. Worse yet, the Apple extender kept losing the signal, and I'd have to unplug and replug it every day. So I returned it, and based on reviews on a few tech sites, claiming this had great range and fast speeds, I bought the AC1750 extender. I am blown away. 1. Set up. Easy as can be. We have an xfinity router from Arris, password protected. All I had to do was plug the extender in, let it boot up, press the WPS buttton on the router, then press the "lock" button on the extender, and half a minute later it was done. (In fact, I had to press the wps button a second time on the router, as the first time nothing happened.) That was all I had to do, and it worked! 2. Function. We tried a few different electrical outlets in the family room. The first "only" increased the internet speed by a factor of ten. Just on a lark I plugged it in in a different outlet in the same room. Now our connection in that room is faster by a factor of 20. It's insane. I've attached a Speedtest image. The 4-5 mbps download speeds in that image are before I installed the extender. The 37-58 Mbps speeds are from the first location of the extender. And the 88-89 Mbps speeds are from the final location. That's the same speed I get when standing next to our actual Arris router in the kitchen. I simply cannot believe this thing works as well as it does. It's been a day and so far it hasn't lost the connection at the final location. It did not however like the previous location, and was blinking its disatisfaction, so you just move it. The only real negative I found is what someone else reported: you can log into the extender via a URL once. The second time you try, you get an error, and then it's far more complicated to log in without resetting the entire thing. Also, I tried to update the firmware and kept getting error messages when unzipping the firmware download. Still have solved either of those problems. But that aside, this is an amazing device. I've tried three other extenders in this house, and this is the only one that has consistently worked, not dropped the signal, and has boosted the signal to speeds equal to standing right next to the main router. It's only been 24 hours that I've had this extender, and I'll update this review if things change, but this thing is simply amazing. UPDATE: It's been a few weeks and this thing hasn't lost the signal once. Can't praise this enough. It's exactly what I've been looking for, for several years now.
Review: Works fine for me, beware of the bad reviews - This is for the AC1750 WIFI Extender RE450: I feel like the way some of these reviews are being written it is making it appear that this extender is actually a router which is a giant no. I did see some reviews where they discuss this product isn't working properly which leads me to think it's a firmware issue or user error. Other reviews seemed to think that this would increase their internet speed over wireless, which is not necessarily true. Weak wifi signals will cause drops in connection which may make it seem like your internet is going slow, but it's really packet loss. So by boosting the signal strength you obtain a stable connection that doesn't lose as many packets which makes it seem like the internet is going faster when in reality you just aren't losing as much data in transmission and you're not waiting for your device to receive all the packets it expects. THAT SAID: I just received this product today and out of the box had it up and running in less than 5 minutes (I did not use the WPS method) and immediately noticed a stronger signal to all of my devices. THIS DOES NOT BOOST YOUR INTERNET CONNECTION SPEED. It merely ensures that your wireless connections are stronger to your router, thus giving you as much internet connection benefit as possible from your modem over a wireless connection. I cringe when I read reviews where people do speed tests and claim they see no benefit from this device. If this is you, you're doing it wrong. I went from a weak 5ghz signal (1-2 bar) transmitting at around 120 Mbps, to a solid 4 bar transmitting at 866.5 Mbps and have not noticed any hiccups in stability at that speed over the last few hours. This is on the farthest device from the extender through walls that have plumbing in them. I'm running 11 devices on my wifi network including phones/pc/laptop/security cameras and when it comes to the security cameras when I used to load them up over wireless there was usually a delay (device offline) before the images would come up. This extender has solved that and the images now pop up immediately. This alone makes me happy. While I'd prefer the device to not be such an outlet hog (You're going to sacrifice an outlet for this) I appreciate that I can turn the LED's off as well as use the ethernet port for a non-wifi device. For the price I can't really complain that there's only 1 ethernet port, but I wasn't buying this for that need. Overall so far I'm super happy with the extender. If it can hold up for at least 2 years I'd consider it a fair price, great product, and would buy it again.

## Features

- Extend Wi-Fi Coverage - Boosts Internet Wi-Fi Coverage up to 2000 Square feet and connects up to 32 devices - Compatible with any Router, Gateway, Access Point (2.4GHz - 450Mbps ; 5GHz - 1300Mbps).
- Eliminate Wi-Fi Dead Zones - Enjoy Lag-Free connection to any type of devices, including wired devices via Gigabit Ethernet Port
- Stay connected - Expand coverage for your phone (Galaxy, iPhone, Android etc.), Media Streaming, Gaming, Web Browsing, Alexa, Echo, Ring and more
- Easy Set Up - Smart indicator light helps to install in best optimal location. 3 adjustable external antennas for superior coverage throughout the home
- RE450 is PCMag's Editors Choice Winner. Operating Temperature: 0°C to 30°C (32°F to 86°F)
- All Wi-Fi extenders are designed to increase or improve Wi-Fi coverage, not to directly increase speed. In some cases improving signal reliability can affect overall throughput

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B010S6SG3S |
| Best Sellers Rank | #112 in Repeaters |
| Brand | TP-Link |
| Built-In Media | AC1750 Wi-Fi Range Extender RE450, Quick Installation Guide |
| Color | White |
| Compatible Devices | Router |
| Connector Type | RJ45 |
| Customer Reviews | 4.1 out of 5 stars 31,002 Reviews |
| Data Transfer Rate | 1750 megabits_per_second |
| Frequency Band Class | Dual-Band |
| Frequency Bands Supported | 2.4 GHz, 5 GHz |
| Global Trade Identification Number | 01210002613989, 06935364092399 |
| Item Dimensions D x W x H | 2.6"D x 3"W x 6.4"H |
| Item Weight | 0.35 kg |
| Manufacturer | TP-Link |
| Mfr Part Number | RE450 |
| Model Number | RE450 |
| Number of Items | 1 |
| Range | 2000 square_feet |
| Special Feature | Adjustable |
| Special Features | Adjustable |
| UPC | 840102182484 840460605885 845973092405 |
| Unit Count | 1 Count |
| Warranty Description | 2 year manufaturer warranty |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** TP-Link
- **Data Transfer Rate:** 1750 megabits_per_second
- **Frequency Band Class:** Dual-Band
- **Special Feature:** Adjustable
- **Wireless Communication Standard:** 802.11ac

## Images

![TP-Link AC1750 WiFi Extender (RE450), PCMag Editor's Choice, Up to 1750Mbps, Dual Band WiFi Repeater, Internet Booster, Extend WiFi Range Further - Image 1](https://m.media-amazon.com/images/I/71MbbGXitiL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this create a new ssid that is different than the main network ssid?**
A: Our RE450 Wi-Fi Range Extender provides you with the option to choose whether you want it to clone your existing router's SSID, or if you would prefer to create a separate one using the Customize SSID option via the web browser setup method.

Best Regards,
TP-Link Support

**Q: What is the maximum range the TP-Link will broadcast?**
A: I have one out in my garage about 100' from the WiFi router in the house and it works fine. I put one in for my sister at her house that connects to ring cameras out at her bird house about 300' away. Her extender is near the window so there is little obstruction of the signal. I get a full signal on my phone out at the bird house. So I'm very pleased with the performance.

**Q: Is it dual voltage 110v/220v?I need an accurate answer.**
A: This question is quite valid. 
I travel often for work and I use a range extender:
1. to boost weak hotel WiFi and
2. to add a layer of encryption. 
World voltage (100-240v @ 50Hz or 60Hz) is necessary. Using a simple wall plug adapter, plug & play devices using world voltage work anywhere. Those limited to 100-120v @ 60Hz only work in No. America and few other places. 
Asking about 110v/220v is essentially the same question.
For this product, the answer is Yes.

**Q: can i put different password aside from the main router password? so only me can use my extender.**
A: If used in Wi-Fi Range Extender Mode, no - the extender must use the same password as the router. However, if you use the RE450 in Access Point Mode (in this mode the RE450 connects to the router via Ethernet cable), you can set a separate password and SSID.

Best Regards,
TP-Link Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Increased wifi speed 20x. I'm blown away.
*by H***K on March 20, 2017*

i am blown away by how well this worked. We have an almost dead zone in my parents' family room, where we like to sit and watch tv at night. The connection is weak and flits in and out. I first tried an Airport Express, but that only works well with an Apple router, and even when I found my old Apple router, maybe that extender doubled the speed of my connection. It wasn't great. Worse yet, the Apple extender kept losing the signal, and I'd have to unplug and replug it every day. So I returned it, and based on reviews on a few tech sites, claiming this had great range and fast speeds, I bought the AC1750 extender. I am blown away. 1. Set up. Easy as can be. We have an xfinity router from Arris, password protected. All I had to do was plug the extender in, let it boot up, press the WPS buttton on the router, then press the "lock" button on the extender, and half a minute later it was done. (In fact, I had to press the wps button a second time on the router, as the first time nothing happened.) That was all I had to do, and it worked! 2. Function. We tried a few different electrical outlets in the family room. The first "only" increased the internet speed by a factor of ten. Just on a lark I plugged it in in a different outlet in the same room. Now our connection in that room is faster by a factor of 20. It's insane. I've attached a Speedtest image. The 4-5 mbps download speeds in that image are before I installed the extender. The 37-58 Mbps speeds are from the first location of the extender. And the 88-89 Mbps speeds are from the final location. That's the same speed I get when standing next to our actual Arris router in the kitchen. I simply cannot believe this thing works as well as it does. It's been a day and so far it hasn't lost the connection at the final location. It did not however like the previous location, and was blinking its disatisfaction, so you just move it. The only real negative I found is what someone else reported: you can log into the extender via a URL once. The second time you try, you get an error, and then it's far more complicated to log in without resetting the entire thing. Also, I tried to update the firmware and kept getting error messages when unzipping the firmware download. Still have solved either of those problems. But that aside, this is an amazing device. I've tried three other extenders in this house, and this is the only one that has consistently worked, not dropped the signal, and has boosted the signal to speeds equal to standing right next to the main router. It's only been 24 hours that I've had this extender, and I'll update this review if things change, but this thing is simply amazing. UPDATE: It's been a few weeks and this thing hasn't lost the signal once. Can't praise this enough. It's exactly what I've been looking for, for several years now.

### ⭐⭐⭐⭐⭐ Works fine for me, beware of the bad reviews
*by P***L on October 23, 2019*

This is for the AC1750 WIFI Extender RE450: I feel like the way some of these reviews are being written it is making it appear that this extender is actually a router which is a giant no. I did see some reviews where they discuss this product isn't working properly which leads me to think it's a firmware issue or user error. Other reviews seemed to think that this would increase their internet speed over wireless, which is not necessarily true. Weak wifi signals will cause drops in connection which may make it seem like your internet is going slow, but it's really packet loss. So by boosting the signal strength you obtain a stable connection that doesn't lose as many packets which makes it seem like the internet is going faster when in reality you just aren't losing as much data in transmission and you're not waiting for your device to receive all the packets it expects. THAT SAID: I just received this product today and out of the box had it up and running in less than 5 minutes (I did not use the WPS method) and immediately noticed a stronger signal to all of my devices. THIS DOES NOT BOOST YOUR INTERNET CONNECTION SPEED. It merely ensures that your wireless connections are stronger to your router, thus giving you as much internet connection benefit as possible from your modem over a wireless connection. I cringe when I read reviews where people do speed tests and claim they see no benefit from this device. If this is you, you're doing it wrong. I went from a weak 5ghz signal (1-2 bar) transmitting at around 120 Mbps, to a solid 4 bar transmitting at 866.5 Mbps and have not noticed any hiccups in stability at that speed over the last few hours. This is on the farthest device from the extender through walls that have plumbing in them. I'm running 11 devices on my wifi network including phones/pc/laptop/security cameras and when it comes to the security cameras when I used to load them up over wireless there was usually a delay (device offline) before the images would come up. This extender has solved that and the images now pop up immediately. This alone makes me happy. While I'd prefer the device to not be such an outlet hog (You're going to sacrifice an outlet for this) I appreciate that I can turn the LED's off as well as use the ethernet port for a non-wifi device. For the price I can't really complain that there's only 1 ethernet port, but I wasn't buying this for that need. Overall so far I'm super happy with the extender. If it can hold up for at least 2 years I'd consider it a fair price, great product, and would buy it again.

### ⭐⭐⭐⭐ Installation problems ... Updated
*by K***R on May 7, 2016*

I tried installing the AC1750 yesterday, and had multiple problems during set-up. Most due to the final "reboot" that supposedly sets the configuration ... twice this final step didn't complete and returned an error. Once it "almost" worked, but only the 2.4 GHz setting seemed to be OK. Finally tried by connecting an ethernet cable directly to the pc (versus the wireless method), and had same problems. I was forced to do a hard reset each time and start over. Finally spoke to support, who walked me through the setup: (1) I was instructed to pick a different SSID for both 2.4 and 5GHz settings (I left the SSIDs the same as the router settings--which is what I wanted) (2) I was told to ignore the final reboot that just hangs (the screen shows 100%, but the "please wait" message never goes away) (3) after ignoring the "hanging reboot", I verified that the device was regenerating the wireless signals and was able to connect via my phone (4) the 5 GHz LED on the device did not light up even though the 5GHz signal was being generated. Because of the LED problem, I requested a return via Amazon (very quick and easy), and will exchange my unit when the new device arrives). NOTE that after several hours, the 5GHz LED suddenly came to life ... so the device "might" be working OK.... I have no clue why the LED suddenly started to work. I noticed one other odd thing. I use a "white list" for MAC addresses on my Verizon router. [Only those MAC addresses I specify can use my network--a security measure]. The AC1750 box lists a single MAC address (also on the device's label). I entered this address for both 2.4 and 5 GHz client devices. When I scanned the signals (using WiFi Analyzer on my Android phone), the MAC address for the 5 GHz SSID was different. The 2.4 GHz addresses ended in "1c" but the 5GHz address ended in "1e". I did enter the different 5GHz in my Router. I don't know if this is a problem or not: at least the documentation is inconsistent with actual device. My replacement extender arrived within 2 days of notifying Amazon...couldn't be easier. The replacement extender works great. Literally 5 minutes to set-up, both LEDs are on, and it actually seems that the coverage is even better. Signal is strong ... Note that my router is in a closet (by my office) and the signal needs to penetrate 3 plaster walls, plus a kitchen full of appliances. No problems at all. Giving another star since I'm happy with the device.

## Frequently Bought Together

- TP-Link AC1750 WiFi Extender (RE450), PCMag Editor's Choice, Up to 1750Mbps, Dual Band WiFi Repeater, Internet Booster, Extend WiFi Range further
- TP-Link AC1200 WiFi Extender, 2024 Wirecutter Best WiFi Extender, 1.2Gbps home signal booster, Dual Band 5GHz/2.4GHz, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh, One Ethernet Port (RE315)
- TP-Link WiFi Extender with Ethernet Port, Dual Band 5GHz/2.4GHz , Up to 44% More Bandwidth than Single Band, Covers Up to 1200 Sq.ft and 30 Devices, Signal Booster Amplifier Supports OneMesh(RE220)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/20373635-tp-link-ac1750-wifi-extender-re450-pcmag-editors-choice-up](https://www.desertcart.jp/products/20373635-tp-link-ac1750-wifi-extender-re450-pcmag-editors-choice-up)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-10-22*