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TP-LINK AC1200 Wi-Fi Range Extender

RE305
$79
± Click the icons above as terms, conditions & fees apply
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Product Overview

The AC1200 Wi-Fi Range Extender boosts wireless coverage for homes and offices by extending your existing Wi-Fi network.

Dual-band operation supports both 2.4GHz and 5GHz frequencies, making it suitable for multi-level homes or areas with thick walls where signal strength drops. Two external antennas help maintain a stable connection, while the compact design allows flexible placement in hallways, living rooms, or workspaces.

With WiFi 5 802.11ac technology and data transfer speeds up to 1.2Gbps, the extender supports streaming, browsing, and device connectivity across a wide area. Security features include 64/128-bit WEP and WPA/WPA2-PSK encryption, and a single RJ45 port enables wired connections for devices that need a stable link.

Model RE305 in white comes with a 3 year manufacturer's warranty.

Key Features

  • Range extender with WiFi 5 802.11ac and up to 1.2Gbps
  • Dual band coverage, 2 external antennas, WPA/WPA2 security
  • Brings Wi-Fi dead zones to life with strong expansion
  • Operates on 2.4GHz and 5GHz bands for stable wireless

Key Specifications

Brand:
TP-LINK
Model Number:
RE305
Security:
64/128-bit WEP WPA-PSK / WPA2-PSK
Connections:
1 x RJ45 Port
Wi-Fi:
IEEE802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11a, IEEE 802.11b
Type:
Range Extender

Computers & Tablets

Antennas:
2 x External antennas

Connections

Data Transfer Speed:
Up to 1.2Gbps

General Information

Wi-Fi Standard:
WiFi 5 802.11ac
Colour:
White
Additional Features:
Brings Wi-Fi dead zone to life with strong Wi-Fi expansion at combined speed of up to 1.2Gbps, Operates over both the 2.4GHz band(300Mbps) and 5GHz band(867Mbps) for more stable wireless experience, Stable Dual Band Wi-Fi Extension to Bring Dead Zones to
What's In The Box:
AC1200 Wi-Fi Range Extender RE305, Quick Installation Guide

Warranty

Manufacturer's Warranty:
3 Year

Computers & Tablets

Antennas:
2 x External antennas

General Information

Wi-Fi Standard:
WiFi 5 802.11ac
Colour:
White
Additional Features:
Brings Wi-Fi dead zone to life with strong Wi-Fi expansion at combined speed of up to 1.2Gbps, Operates over both the 2.4GHz band(300Mbps) and 5GHz band(867Mbps) for more stable wireless experience, Stable Dual Band Wi-Fi Extension to Bring Dead Zones to
What's In The Box:
AC1200 Wi-Fi Range Extender RE305, Quick Installation Guide

Product Dimensions

Product Height (mm):
77
Product Width (mm):
80
Product Depth (mm):
78

Box Dimensions

Box Height (mm):
156
Box Width (mm):
101
Box Depth (mm):
89
Box Weight (kg):
0

Product Reviews of TP-LINK AC1200 Wi-Fi Range Extender

TP-LINK AC1200 Wi-Fi Range Extender RE305

Overall Rating Snapshot

4.5 stars

4.5 out of 5 stars from 139 reviews

86% of users recommend this product

What customers say, summarised by AI
  • Easy to set up and install, with clear instructions and app support
  • Significantly improves Wi-Fi coverage in dead spots and outbuildings
  • Works well for streaming, gaming, and smart devices with fewer dropouts
  • Compact design fits most sockets, but antennas may crowd twin plugs
  • Offers good value for money and is reliable for mesh network expansion
  • Signal extension may be limited by thick walls or greater distances
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Easy (29)
Value (3)
Speed (2)
Compatibility (1)
Quality (1)
Cons
Efficiency (1)
  • 5 out of 5

    it works!

    it helped expand the wifi coverage as it had been an issue for our tv in the bed room from garage and the integration was seamless under one network - could not distinguish at all a separate wifi was not needed. best of all it was so easy to click and collect

    sean

    Confirmed purchase 28 August 2026

    Published on 23 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Nice ine

    Easy setup and working well.

    Deon

    Confirmed purchase 10 August 2026

    Published on 4 September 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 3 out of 5

    Anonymous

    Confirmed purchase 5 August 2026

    Published on 1 September 2026

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Very effective and easy to set up

    Bought to extend the wifi from the TP-Link wifi 7 router (BE3600), when we upgraded our NBN to FTTP. The router is among the cheapest wifi 7 options and works with the Tether app to set up an easymesh system. Got this great extender to get faster wifi beyond the house to out buildings and garden. Which it does brilliantly, faster wifi by the shed than I used to get next to the modem before the upgrade. Brief delay in set up process because I didn't read the instructions and closed the app before the connection set ups were complete. Easy to sort. Hardest thing was picking the best available plug in the house that was close enough to the router but not in the way or at risk from water vapour or cooking. Definitely worth the money and time.

    Bianca

    Confirmed purchase 22 July 2026

    Published on 18 August 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    A great device

    This extender works great. I initially set it up in the house and I got a green light on for the signal strength. I connected a 30 meter Ethernet cable to my Modem and repositioned the range extender in my garage. The signal light turned red and the light for 5G was green. My phone and tablet show 4 bars on the Wi-Fi symbol and they work well in the garage. I used the same Wi-Fi password that I have for the Modem when I set up the Extender and Network name TP-Link_Extender

    John S

    Confirmed purchase 13 July 2026

    Published on 13 August 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Very effective

    Easy to set up and is working very well in our second dwelling

    Lia

    Confirmed purchase 4 July 2026

    Published on 28 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    WIFI Extender

    Easy installation and covers the dead zones well.

    Sangay Tshering

    Confirmed purchase 16 June 2026

    Published on 8 July 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Easy set up

    Easy to set up via the app. Fixed the dead spot in our apartment with almost the same speed as connecting directly to the modem

    Aaron

    Confirmed purchase 28 May 2026

    Published on 23 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Range well extended

    Coverage was great Easy to activate

    Naranju

    Confirmed purchase 24 May 2026

    Published on 18 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great, budget friendly purchase

    I could not be happier with this tp-link range extender. For years we have had spotty coverage and all too frequent dropouts, despite living in a small home and not doing any heavy duty streaming or gaming. Since installing it our internet has been noticeably more responsive, and we have not had a single dropout. The setup instructions were clear enough and easy to follow, and it was up and running in minutes. Highly recommended if you're having trouble getting a decent signal.

    Brendan

    Confirmed purchase 20 March 2026

    Published on 29 April 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 139 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

The TP-LINK AC1200 Wi-Fi Range Extender is a simple and effective solution for extending Wi-Fi coverage in medium-sized homes or offices. It’s ideal for users needing to eliminate dead zones and support multiple devices with stable dual-band speeds. Setup is straightforward, making it accessible for most users. However, it may not deliver the highest speeds for demanding users compared to premium mesh systems.

What it’s great for

  • Streaming
  • Web Browsing
  • Smart Home Devices
  • Video Calls
  • Everyday Connectivity

Where it works best

  • Medium Homes
  • Apartments
  • Small Offices
  • Rental Properties

Who it’s for

  • Home Users
  • Renters
  • Students
  • Small Business Owners

Things to consider

Does not offer seamless roaming or advanced mesh features found in higher-end systems.

Large home suitability

6/10 - Effective for medium homes, but may not cover very large multi-storey spaces.

Ease of setup score

9/10 - Simple setup with WPS button and clear LED indicators.

Multi-device compatibility

Compatible with all standard Wi-Fi routers and supports multiple devices simultaneously.

Speed improvement vs category average

7/10 - Offers solid dual-band speeds, but not as fast as premium mesh systems.

Rental suitability

Excellent for renters due to plug-and-play design and no permanent installation required.

Key benefits

  • Dual-Band Wi-Fi: Supports both 2.4GHz and 5GHz bands for flexible, stable connections.
  • One-Touch Setup: Easy installation with a single button press for quick network expansion.
  • Signal Indicator: Intelligent LED helps you find the optimal location for best coverage.
  • Universal Compatibility: Works with any standard Wi-Fi router or access point.
  • Ethernet Port: Allows connection of wired devices like smart TVs or gaming consoles.
  • Compact Design: Plugs directly into a power outlet without taking up extra space.
  • Stable Coverage: Reduces Wi-Fi dead zones in hard-to-reach areas.
  • Supports Multiple Devices: Handles several connected devices for everyday use without major slowdowns.

Q: What does AC1200 mean on the TP-LINK RE305 Wi-Fi range extender?

A: AC1200 means the RE305 is a dual-band extender with combined theoretical speeds of 300Mbps on 2.4GHz and 867Mbps on 5GHz. Real speeds are lower and depend on the router, signal strength, wall materials and how far the extender is from the router.

Q: Will the TP-LINK RE305 work with any router, or only TP-LINK models?

A: Yes, the RE305 is designed to work with most standard Wi-Fi routers, not just TP-LINK models. It extends an existing 2.4GHz or 5GHz network, so it does not replace a modem or add internet if the main router signal is already weak or unstable.

Q: Is the TP-LINK RE305 better placed next to the router or in the room with weak Wi-Fi?

A: Neither. The RE305 works best roughly halfway between the router and the weak coverage area, where it still receives a solid signal to repeat. If it is placed in the dead spot itself, it can only rebroadcast a poor connection and speeds usually drop further.

Q: Can the TP-LINK RE305 create a new Wi-Fi access point using Ethernet?

A: Yes, the RE305 can be used in access point mode when connected by Ethernet, creating Wi-Fi from a wired network point. This is useful when a room has Ethernet available, because performance is usually more stable than wireless repeating over long distances.

Q: Will the TP-LINK RE305 keep both 2.4GHz and 5GHz Wi-Fi available?

A: Yes, the RE305 is a dual-band extender, so it can extend both 2.4GHz and 5GHz networks. In practice, 2.4GHz usually reaches further through walls, while 5GHz is typically faster at shorter range for streaming, browsing and everyday device use.

Q: Does a range extender like the TP-LINK RE305 give the same speed as the main router?

A: No, a wireless extender usually reduces real-world throughput compared with connecting directly to the router. The RE305 can improve coverage in dead zones, but the best results come when it has a strong link back to the router and limited wall interference.