TP-Link RE330 AC1200 Dual-Band Wi-Fi Extender

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Product guide

TP-Link RE330 AC1200 Dual-Band Wi-Fi Extender

The TP-Link RE330 is an AC1200 dual-band Wi-Fi extender designed to extend a router’s wireless coverage, with an access point mode and a 10/100 Mbps Ethernet port. It may suit homes with a weak-signal area, although customer feedback reports mixed results for signal quality and reliability.

At a glance

Dual-band Wi-Fi is specified at 300 Mbps on 2.4 GHz and 867 Mbps on 5 GHz.
Access Point mode can add Wi-Fi to a wired network.
A 10/100 Mbps Ethernet port provides a wired connection for a compatible device.
OneMesh mesh networking is described for use with a compatible OneMesh router.
A signal indicator, WPS setup and TP-Link Tether app management are listed.

Price

£23.74Save 28%

Reference price: ~~£32.99~~

Price checked: 12 Nov 2026

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Often bought together

TP-Link RE330 AC1200 WiFi Extender Booster WiFi Booster | Ethernet Port, OneMesh Compatible, Adaptive Path Selection, Works w

£54.99

Pros and cons

Pros

Supports both 2.4 GHz and 5 GHz Wi-Fi bands and several 802.11 standards.
Access Point mode and an Ethernet port offer wired-network and device connection options.
OneMesh support can provide a single Wi-Fi name when paired with a compatible router.

Cons

The Ethernet port is specified at 10/100 Mbps, rather than gigabit speeds.

Technical specifications

17 specifications

Identity
Brand	TP-Link
Model	RE330

Wireless
Wi-Fi standards	802.11a, 802.11ac, 802.11b, 802.11g, 802.11n
Data transfer rate	1200 Megabits Per Second
Band class	Dual-Band
Supported frequency bands	2.4 GHz, 5 GHz
Frequency	2.4 GHz
2.4 GHz speed	2.4 GHz (300 Mbps)
5 GHz speed	5 GHz (867 Mbps)
Range	150-300 meters

Connectivity and features
Features	Access Point Mode, Wi-Fi Booster/Hotspot
Compatible devices	Routers, smartphones, tablets, laptops, computers
Ethernet port speed	10/100 Mbps

Physical details
Plug type	Type G Plug
Dimensions (D x W x H)	3.6D x 6.9W x 12.4H centimetres
Colour	Bianco Perla

Warranty
Warranty	3 years Warranty

What to know before buying

Listing details to confirm

The listing gives both an overall 1200 Megabits Per Second rate and separate band rates of 300 Mbps and 867 Mbps. It also names OneMesh in some places and EasyMesh in another. Treat mesh compatibility as unconfirmed for a specific router and verify the relevant model pairing before buying. The stated 150-300 meters range is a listing claim, not a guaranteed indoor coverage distance. The feature description also promotes HD streaming and gaming but does not establish real-world speeds or suitability in a particular home.

What’s in the box

Included

Ethernet cable

Who is it for?

A good fit for

People looking to extend Wi-Fi into a weak-signal area, with placement guided by the signal indicator.
Homes needing access point mode to provide Wi-Fi to a wired network.
Users who want app management or mesh use with a compatible router.

Less suited to

Buyers who need a gigabit Ethernet port.
People requiring assured coverage or throughput across a specified home layout.

TP-Link RE330 AC1200 Dual-Band Wi-Fi Extender · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.2 / 5 · 38,110 ratings

5 stars60%60%
4 stars19%19%
3 stars10%10%
2 stars4%4%
1 star7%7%

Customer feedback often describes straightforward setup and improved signal in previously hard-to-reach areas. Experiences with signal quality and connectivity are mixed, and some customers report reliability or usability concerns. This matters because an extender’s results depend on placement and the existing router connection, while the listed range does not guarantee coverage in a particular home.

Positive themes

Customers report easy setup and successful signal extension to previously unreachable areas.

Negative themes

Some customers describe poor usability and report that the extender is unreliable or stops working after a short period.

Mixed feedback

Reports of signal quality and connectivity vary, from strong results to weak signals.

Frequently asked questions

Does the RE330 support both Wi-Fi bands?

The listing specifies dual-band operation, with 2.4 GHz and 5 GHz support.

Can the RE330 work as an access point?

Yes. Access Point mode is listed for adding Wi-Fi capability to a wired network.

Does it have an Ethernet port?

Yes. The listing describes a 10/100 Mbps Ethernet port for wired devices.

Will it form a mesh network with any router?

The listing says mesh operation requires a compatible OneMesh router, while a separate feature mention says EasyMesh-compatible. Check support for your exact router and firmware before buying.