---
product_id: 43540671
title: "AT&T Air 4920 Airties Smart Wi-Fi Extender - White"
brand: "airties"
price: "€ 56.47"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.ie/products/43540671-at-and-t-air-4920-airties-smart-wi-fi-extender
store_origin: IE
region: Ireland
---

# AT&T Air 4920 Airties Smart Wi-Fi Extender - White

**Brand:** airties
**Price:** € 56.47
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** AT&T Air 4920 Airties Smart Wi-Fi Extender - White by airties
- **How much does it cost?** € 56.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/43540671-at-and-t-air-4920-airties-smart-wi-fi-extender)

## Best For

- airties enthusiasts

## Why This Product

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

## Description

New AT&T Air 4920 in a sealed original box.

Review: Easy setup, great signal booster!! - Received it today. Ran through the install using the AT&T Smart Home Manager and could not get it to pair. Ended up connecting the Ethernet cable to the router and it paired. Then disconnected it from the router, moved it to the living room, abt 35’ away. It’s working and I now have superb WiFi strength on the back patio near the pool! Prior, I had low to no signal. Very pleased!! AT&T wanted to charge me $10/month for an extender, so this is a bargain!
Review: It’s become a paperweight - I’ve had mine for 2 months and it’s stopped working. It did a poor job as an extender right from the get-go, but I thought with the 2 extenders I have that they would be able to share the load. Unfortunately only the extender I was provided from the ISP still works, while this one I purchased privately is now a $50 paperweight. It won’t connect to the network and is unrecognizable by my modem (yes even when restarting and factory resetting/re-syncing with the modem). If you need some of these I’d recommend going with a different brand; either that or go with the ones provided by the ISP so when they DO crap out in a short amount of time, you can have it replaced.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B072M2DJXC |
| Best Sellers Rank | #178 in Repeaters |
| Brand | AirTies |
| Color | White |
| Compatible Devices | Router |
| Connector Type | RJ45 |
| Customer Reviews | 3.7 out of 5 stars 877 Reviews |
| Data Transfer Rate | 1000 Megabits Per Second |
| Frequency Bands Supported | 5 GHz |
| Item Dimensions D x W x H | 4.27"D x 1.63"W x 3.94"H |
| Item Weight | 0.94 Pounds |
| Manufacturer | AirTies |
| Product Dimensions | 4.27"D x 1.63"W x 3.94"H |
| Range | 1500 feet |
| UPC | 040003317149 |
| Wireless Communication Standard | 802.11ac |
| Wireless Compability | 802.11ac |

## Product Details

- **Brand:** AirTies
- **Color:** White
- **Data Transfer Rate:** 1000 Megabits Per Second
- **Item Weight:** 0.94 Pounds
- **Wireless Communication Standard:** 802.11ac

## Images

![AT&T Air 4920 Airties Smart Wi-Fi Extender - White - Image 1](https://m.media-amazon.com/images/I/51sS0nI6RBL.jpg)
![AT&T Air 4920 Airties Smart Wi-Fi Extender - White - Image 2](https://m.media-amazon.com/images/I/41BDDHGEtlL.jpg)
![AT&T Air 4920 Airties Smart Wi-Fi Extender - White - Image 3](https://m.media-amazon.com/images/I/41hYCxGbWbL.jpg)
![AT&T Air 4920 Airties Smart Wi-Fi Extender - White - Image 4](https://m.media-amazon.com/images/I/710E2XGk6rL.jpg)

## Questions & Answers

**Q: Is this the same unit you get from AT&T?**
A: Yes. They custom brand it. This has the ATT brand

**Q: This is proprietary won't wrk with spectrum?**
A: I hooked this up to my ATT router with no issues. It is not proprietary to ATT. The documentation lists many routers. Google your router part number to find out if it would work for you.

**Q: B/c of  issues with an lg smarttv, i need to keep my 2.4 and 5.0 bands separate - will this extender do that?**
A: Yep, it sure will and more with the AT&T Home App it works flawlessly.  I have a VIZIO Smart TV on my 2.4ghz band and My Nvidia Shield TV Pro operating on 5ghz in my living room.  With fiber wireless to this router/extender at about 80 Ft from main fiber hub I still get blazing fast speed with no lag.  Outstanding little box for AT&T fiber internet....

**Q: Will 2 of these function the same as a dual pack?**
A: Yes they do function the same

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy setup, great signal booster!!
*by R***Y on April 18, 2025*

Received it today. Ran through the install using the AT&T Smart Home Manager and could not get it to pair. Ended up connecting the Ethernet cable to the router and it paired. Then disconnected it from the router, moved it to the living room, abt 35’ away. It’s working and I now have superb WiFi strength on the back patio near the pool! Prior, I had low to no signal. Very pleased!! AT&T wanted to charge me $10/month for an extender, so this is a bargain!

### ⭐ It’s become a paperweight
*by A***M on November 22, 2019*

I’ve had mine for 2 months and it’s stopped working. It did a poor job as an extender right from the get-go, but I thought with the 2 extenders I have that they would be able to share the load. Unfortunately only the extender I was provided from the ISP still works, while this one I purchased privately is now a $50 paperweight. It won’t connect to the network and is unrecognizable by my modem (yes even when restarting and factory resetting/re-syncing with the modem). If you need some of these I’d recommend going with a different brand; either that or go with the ones provided by the ISP so when they DO crap out in a short amount of time, you can have it replaced.

### ⭐⭐⭐⭐⭐ Easy to Set Up and Reliable
*by J***S on October 7, 2019*

AT&T Air Ties signal extenders are well worth the investment and a great value. Setup has never been easier. Simply plug the extender into an outlet close to your router. Press the WPS button on the router and then do the same with the extender. After about 2-3 minutes, the devices are synced. Then simply unplug the extender and place it elsewhere in your home. If you are an AT&T customer, there is also an app that you can install on your phone which will determine if you need an extender for your home. If your home is very large, it will also recommend how many extenders you will need. These extenders are also "mesh" extenders. This means that if the Wi-Fi signal fluctuates throughout the home, the extenders will negotiate which one takes the main control of signal. The result is a seamless Wi-Fi signal as you move through the home or office. They also extend both 2.4GhZ and 5.0Ghz signals. If your home has "dead spots" or is larger than 1800 Sq.Ft. or so, these extenders are definitely a must.

## Frequently Bought Together

- AT&T Air 4920 Airties Smart Wi-Fi Extender - White
- Cat 8 Ethernet Cable, 1.5Ft 3Ft 6Ft 10Ft 15Ft 20Ft 30Ft 40Ft 50Ft 60Ft 100Ft Heavy Duty High Speed Internet Network Cable, Professional LAN Cable Shielded in Wall, Indoor&Outdoor
- 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)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*