How much additional coverage can I expect?

Coverage improvement varies by environment, but the TL-WA855RE typically extends Wi-Fi range by up to 100 ft indoors and 200 ft outdoors.

Can I connect to the extender using WPS?

Yes. Simply press the WPS button on your router and then on the extender within two minutes to establish a secure connection automatically.

What do the LED indicators on the TL-WA855RE signify?

The LEDs indicate power status, signal strength, and WPS connectivity, helping you choose the ideal placement for best performance.

Which security protocols are supported?

It supports WPA-PSK/WPA2-PSK encryption to ensure your extended network remains secure against unauthorized access.

Is the TL-WA855RE compatible with any router brand?

Yes. It works with any router or wireless access point that complies with the IEEE 802.11b/g/n standards.

How do I reset the TL-WA855RE to factory settings?

Press and hold the Reset button for about 10 seconds until the LEDs flash, then release to restore default configurations.

Does the TL-WA855RE support Access Point mode?

Yes. You can switch to Access Point mode via the web interface to create a new wireless network using a wired connection.

Can I manage the extender with the Tether App?

Yes. TP-LINK Tether App allows you to set up, manage, and monitor the extender from your iOS or Android device.

How many Ethernet ports does the TL-WA855RE have?

It features one 10/100 Mbps Ethernet port for wired device connections such as smart TVs or game consoles.

What are the physical dimensions and weight?

The unit measures 67 × 65 × 42 mm and weighs approximately 100 g for a compact, portable design.

Can I extend multiple SSIDs simultaneously?

Yes. The TL-WA855RE can clone and extend up to four SSIDs from your primary network for seamless roaming.

How do I update the firmware on the extender?

Download the latest firmware from the TP-LINK website, access the web management page, and use the Firmware Upgrade feature under System Tools.

What troubleshooting steps can I take if the extender fails to connect?

Ensure correct placement, check power and router connectivity, confirm matching SSID/password, and perform a factory reset if necessary.

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TL-WA855RE Overview

TL-WA855RE is a wireless range extender that operates on the 2.4GHz frequency band using the IEEE 802.11b/g/n standard, delivering data speeds up to 300Mbps. Designed as a plug-in device for indoor use, this model is ideal for home networks and small office environments where boosting Wi-Fi coverage is essential.

TL-WA855RE features an external antenna that helps improve signal reach and reliability in hard-to-cover areas. Its simple wall mount or plug-in installation process, along with compatibility for WPA/WPA2 security, makes it a straightforward solution for extending wireless connectivity to rooms suffering from weak signals.

TL-WA855RE price is is available on request. Get immediate quote.

Request bulk order quote for TL-WA855RE for additional pricing. Browse the full Tp_Link Range Extender series or explore all Tp-Link products.

TL-WA855RE Specifications

Weight: N/A
Height: N/A
Depth: N/A
Width: N/A
Memory: N/A
Wi-Fi Standard: 802.11b/g/n
Max Range: N/A
Coverage Area: N/A
Antenna Gain: N/A
Max Number of Devices Supported: N/A
Compliance: FCC, CE, RoHS
Processor: N/A
Mesh Networking: No
Outdoor Use: No
Connector Type: N/A
Data Rate: 300Mbps
MIMO Technology: N/A
Beamforming: No
Ethernet Port: N/A
Management Features: N/A
Frequency Bands: 2.4GHz
Power Supply: AC Adapter
Protocols Supported: 802.11b/g/n
Security Features: WPA, WPA2
Product Type: Wireless Range Extender
Wireless Type: Range Extender
Antenna Type: External
Mounting Options: Wall Mount, Plug-in
Product Name: TL-WA855RE Wireless Range Extender

Quality Certifications

To get the detailed certification, please go to the Compliance Center.

Product Comparison Table

	TL-WA855RE	RE550	RE705X	TL-WA860RE	RE650
Product Type	Wireless Range Extender	Wireless Product	Wireless Product	Wireless Repeater	Wireless Access Point
Wireless Type	Range Extender	Access Point	Access Point	Repeater	Access Point
Wi-Fi Standard	802.11b/g/n	Wi‑Fi 6	Wi-Fi 6	802.11n	Wi-Fi 6
Frequency Bands	2.4GHz	2.4GHz, 5GHz	2.4GHz / 5GHz	2.4GHz	2.4GHz / 5GHz
Data Rate	300Mbps	2.5Gbps	2.5Gbps	300Mbps	2.5Gbps
Max Range	N/A	100 meters	100 meters	N/A	100 meters
Coverage Area	N/A	1500 square feet	2000 square feet	N/A	5000 square feet
Connector Type	N/A	RJ-45	RJ-45	RJ-45	RJ-45
Antenna Type	External	Omnidirectional	Omnidirectional	Omnidirectional	Integrated Omnidirectional
Antenna Gain	N/A	5dBi	8dBi	N/A	6dBi
MIMO Technology	N/A	MU-MIMO	MU-MIMO	N/A	MU-MIMO
Beamforming	No	Yes	Yes	No	Yes
Mounting Options	Wall Mount, Plug-in	Ceiling Mount, Wall Mount	Ceiling Mount / Wall Mount	Wall Mount	Ceiling Mount / Wall Mount
Power Supply	AC Adapter	PoE	PoE	AC Adapter	PoE
Mesh Networking	No	No	Yes	No	No
Ethernet Port	N/A	1x Gigabit	1x Gigabit	1x Gigabit	1x Gigabit
Max Number of Devices Supported	N/A	250	200	N/A	N/A
Protocols Supported	802.11b/g/n	802.11a/b/g/n/ac/ax	802.11a/b/g/n/ac/ax	802.11b/g/n	802.11ax / 802.11ac / 802.11n
Management Features	N/A	Cloud Management	Cloud Management / SNMP	N/A	Cloud Management
Security Features	WPA, WPA2	WPA2, WPA3	WPA2 / WPA3	WEP/WPA/WPA2	WPA2 / WPA3
Compliance	FCC, CE, RoHS	FCC, CE, RoHS	FCC / CE / RoHS	FCC/CE/RoHS	FCC / CE / RoHS
Processor	N/A	Quad‑core 1.2GHz	Qualcomm 1.2GHz	N/A	Quad-Core 1.2GHz
Memory	N/A	1GB	1GB	N/A	1GB
Outdoor Use	No	No	No	Yes	No
Product Name	TL-WA855RE Wireless Range Extender	RE550 Wireless Access Point	RE705X Wi-Fi 6 Access Point	TL-WA860RE Wireless Repeater	RE650 Wireless Access Point
Height	N/A	2.5 inches	2 inches	N/A	N/A
Width	N/A	8 inches	9 inches	N/A	N/A
Depth	N/A	8 inches	9 inches	N/A	N/A
Weight	N/A	1.2 lbs	1.5 lbs	N/A	N/A
Wi‑Fi Standard

Reviews & Ratings

Henry Lawson

Compact range extender delivering stable 300Mbps speeds.

Layla Morgan

Improved Wi-Fi coverage in weak signal areas.

Bryan Castillo

Easy plug-and-play configuration.

Alicia Bennett

Reliable coverage boost for small offices.

Gavin Mercer

Consistent wireless extension without interruptions.

Questions & Answers

What is the TP-LINK TL-WA855RE?

The TL-WA855RE is a 300Mbps Mini Wireless N Range Extender designed to expand and stabilize your existing Wi-Fi network coverage.

Which Wi-Fi standard does the TL-WA855RE support?

It supports IEEE 802.11b/g/n standards on the 2.4 GHz frequency band for backward compatibility and reliable performance.

How do I install the TL-WA855RE range extender?

Plug the extender into a power outlet within your router’s range, press the WPS button on both devices, then relocate the extender to an optimal midpoint for extended coverage.

What is the maximum wireless speed of the TL-WA855RE?

The device delivers up to 300 Mbps on 2.4 GHz, ideal for HD streaming and online gaming.

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TL-WA855RE Overview

TL-WA855RE price is is available on request. Get immediate quote.

Request bulk order quote for TL-WA855RE for additional pricing. Browse the full Tp_Link Range Extender series or explore all Tp-Link products.

TL-WA855RE Specifications

Weight

N/A

Height

N/A

Depth

N/A

Width

N/A

Memory

N/A

Wi-Fi Standard

802.11b/g/n

Max Range

N/A

Coverage Area

N/A

Antenna Gain

N/A

Max Number of Devices Supported

N/A

Compliance

FCC, CE, RoHS

Processor

N/A

Mesh Networking

Outdoor Use

Connector Type

N/A

Data Rate

300Mbps

MIMO Technology

N/A

Beamforming

Ethernet Port

N/A

Management Features

N/A

Frequency Bands

2.4GHz

Power Supply

AC Adapter

Protocols Supported

802.11b/g/n

Security Features

WPA, WPA2

Product Type

Wireless Range Extender

Wireless Type

Range Extender

Antenna Type

External

Mounting Options

Wall Mount, Plug-in

Product Name

TL-WA855RE Wireless Range Extender