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AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender - White

3.6213 product ratings
universal-air (443)
100% positive feedback
Price:
US $42.90
ApproximatelyAU $66.78
+ $28.07 postage
Estimated delivery Mon, 2 Jun - Thu, 12 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Used
Enhance your home networking connectivity with the AT&T Airties Air 4921 Wi-Fi Extender. This unit provides reliable wireless access to the internet, with a maximum wireless data rate of 1600 Mbps and dual-band support for 2.4 GHz and 5 GHz frequency bands. The extender comes with a power cord and two LAN ports, allowing you to easily connect to multiple devices. In addition, the AT&T Airties Air 4921 Wi-Fi Extender features a sleek white design and is compatible with various brands and models. It is a great addition to any home or office setup that requires reliable wireless connectivity.

About this product

Product Identifiers

BrandAT&T
MPNWFEXT492141
UPC2591925000988
ModelAT&T Airties Air 4921
eBay Product ID (ePID)19055720126

Product Key Features

Maximum Wireless Data Rate1600 Mbps
FeaturesDual-Band
ColorWhite
PortsEthernet (RJ-45)
TypeExtender
ConnectivityWireless
Number of LAN Ports2

All listings for this product

Auction & Buy It Now
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Buy It Now
Any condition
New
Pre-owned
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point -NO AC ADAPTER
item 1 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point -NO AC ADAPTER
AU $20.53
+AU $52.69 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point -NO AC ADAPTER
Last one
item 2 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point -NO AC ADAPTER
AU $42.79
+AU $33.80 postage
AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
item 3 AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
AU $51.35
+AU $27.83 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point AC ADAPTER
item 4 Airties Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point AC ADAPTER
AU $51.35
+AU $28.94 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point - No PSU Read
item 5 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point - No PSU Read
AU $51.35
+AU $28.94 postage
AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
item 6 AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
AU $55.55
+AU $27.95 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
item 7 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
AU $42.79
+AU $42.48 postage
One AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender *Device Only*
item 8 One AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender *Device Only*
AU $58.20
+AU $28.03 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
item 9 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
AU $46.22
+AU $40.79 postage
AT&T Airties Air 4921 Dual Band Wi-Fi Extender w/ Power Adapter
item 10 AT&T Airties Air 4921 Dual Band Wi-Fi Extender w/ Power Adapter
AU $42.81
+AU $44.54 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
item 11 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
AU $51.35
+AU $43.66 postage
AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
item 12 AT&T Airties Air 4921 Smart Wi-Fi Extender Wireless Access 1600Mbps WFEXT4921-41
AU $68.49
+AU $28.34 postage
AirTies Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point In White NOB
item 13 AirTies Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point In White NOB
AU $51.35
+AU $53.60 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
item 14 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
AU $76.97
+AU $29.69 postage
One AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender - White
item 15 One AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender - White
AU $78.58
+AU $28.63 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
Last one
item 16 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Pt- ATT WFEXT4921-41
AU $68.49
+AU $40.34 postage
(D) Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point
item 17 (D) Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point
AU $77.04
+AU $32.26 postage
ATT Airties Air 4921 AT&T Wi-Fi Extender Wireless Access Point w/power cord
item 18 ATT Airties Air 4921 AT&T Wi-Fi Extender Wireless Access Point w/power cord
AU $66.78
+AU $43.70 postage
AT&T Air 4921 Smart AT&T Wi-Fi Extender . Fast Shipping.
item 19 AT&T Air 4921 Smart AT&T Wi-Fi Extender . Fast Shipping.
AU $83.89
+AU $29.90 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
item 20 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
AU $90.74
+AU $28.99 postage
AT&T (4921 ) 1600Mbps Dual Band Smart Wi-Fi Extender-White Open Box
item 21 AT&T (4921 ) 1600Mbps Dual Band Smart Wi-Fi Extender-White Open Box
AU $75.48
+AU $45.02 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
item 22 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
AU $85.62
+AU $40.51 postage
AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender-White Open Box
item 23 AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender-White Open Box
AU $85.19
+AU $46.63 postage
AT&T Airties Air 4921 Dual Band Wi-Fi Extender w/ Power Adapter
Last one
item 24 AT&T Airties Air 4921 Dual Band Wi-Fi Extender w/ Power Adapter
AU $97.59
+AU $43.99 postage
2 Airties Air 4921 Smart ATT Wi-Fi Extenders Wireless Access Points 1600Mbps
item 25 2 Airties Air 4921 Smart ATT Wi-Fi Extenders Wireless Access Points 1600Mbps
AU $102.72
+AU $40.70 postage
AirTies Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point
item 26 AirTies Air 4921 Smart AT&T Wi-Fi Extender Wireless Access Point
AU $102.24
+AU $44.97 postage
AT&T Air 4921 Smart AT&T Wi-Fi Extender 3X
item 27 AT&T Air 4921 Smart AT&T Wi-Fi Extender 3X
AU $102.72
+AU $78.34 postage
Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
item 28 Airties Air 4921 Smart AT&T Wi-Fi Extender- Wireless Access Point- 1600Mbps Dual
AU $143.80
+AU $45.87 postage
AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender - Factory Sealed
item 29 AT&T Airties Air 4921 1600Mbps Dual Band Smart Wi-Fi Extender - Factory Sealed
AU $213.99
+AU $33.73 postage
AT&T Air 4921 Airties Smart Wi-Fi Extender for AT&T Coverage Service
item 30 AT&T Air 4921 Airties Smart Wi-Fi Extender for AT&T Coverage Service
AU $154.11
+AU $109.40 postage
listings for this product

Ratings and reviews

Learn more
3.6
13 product ratings
  • 6 users rated this 5 out of 5 stars
  • 3 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 1 users rated this 2 out of 5 stars
  • 3 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 13 reviews
  • by gaby1967909
    04 Apr, 2025Top favourable review

    It works, but has to be near another wi-...

    It works, but has to be near another wi-fi monitor to work and be strong for wi-fi services to work. I just need to purchase a cable to connect it.

    Verified purchase: YesCondition: Pre-owned

  • by thexjag
    09 Oct, 2022Top critical review

    Good unit but did not connect with my wifi gateway

    Good wifi extender , good unit , BUT I had to return it befit would not connect with my wifi gateway.

    Verified purchase: YesCondition: New

  • by drhuck0
    15 Jan, 2025

    The product was in good condition, but I didn't do my homework. They are not compatible with my new ATT router, so they are useless to me.

    The product is not compatible anymore with the new ATT routers.

    Verified purchase: YesCondition: Pre-owned

  • by sjbii03
    14 Feb, 2025

    Unable to pair it with my ATT router/mod...

    Unable to pair it with my ATT router/modem

    Verified purchase: YesCondition: Pre-owned

  • by rivierablt
    02 May, 2025

    Not For Me.

    Does not connect to my ATT Wifi modem/router. ATT has been no help.

    Verified purchase: YesCondition: Pre-owned

  • by cinemaman1954
    02 Oct, 2023

    This is the best way to beef up your AT&T internet signal

    This is what AT&T recommends to make our Internet signal if you have AT&T internet.

    Verified purchase: YesCondition: Pre-owned

  • by rsh1984
    16 Sep, 2022

    Error

    Will not work with new ATT gateway

    Verified purchase: YesCondition: New

  • by murpho
    13 Jan, 2023

    HIGHLY RECOMMENDED!

    EXCELLENT performance when paired with the ATT fiber optic Router/Gateway!

    Verified purchase: YesCondition: New

  • by jmchapman92jh
    31 Mar, 2023

    Does what it says it does

    Unit works great

    Verified purchase: YesCondition: New

  • by dpz52
    05 Feb, 2023

    AT&T Wi-Fi Extender

    Working good.

    Verified purchase: YesCondition: Pre-owned

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