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Aervy Wr 302S Review | 63 Data compared

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  • Avg. price in UK: ~£25
  • Avg. price in US: ~$20
  • Wi-Fi version: Wi-Fi 4 (802.11n)
  • Wi-Fi speed: 300 Mbps
  • Coverage area: ?

Aervy Wr 302S review. Compare 63 technical specifications and user reviews to see how it ranks among wi-fi extenders and if it is worth buying.

5.8

Overall score

What it is: An overall evaluation of the Wi-Fi extender's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to spot the best Wi‑Fi extenders overall.

Score components:

80.0%

5.8

Technical Score

20.0%

?

User score

Good
5.8

Technical Score

What it is: An assessment of the Wi-Fi extender's technical performance, covering eight key areas: speed, coverage, signal stability, connectivity, Ethernet features, mesh support, ease of setup, and design.

When it matters: When you want to compare Wi‑Fi extenders based on speed, coverage, ports, and wireless features.

Score components:

40.0%

4.0

Wi-Fi Performance

30.0%

7.9

Network & Security

12.0%

6.2

Setup & Management

10.0%

7.1

Hardware & Deployment

8.0%

5.5

Ports

Good
?

User score

What it is: A rating that combines user reviews and the total number of reviews received by the Wi-Fi extender.

When it matters: When you want to know how a Wi‑Fi extender performs in daily use and how reliably it maintains a stable connection over time according to user feedback.

Score components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 6.6
    Gaming

    Score components:

    35.0%

    1.0

    Wi-Fi speed

    30.0%

    9.0

    QoS support

    20.0%

    10

    Ethernet backhaul

    15.0%

    10

    N. of LAN ports

  • 8.2
    Travel

    Score components:

    45.0%

    9.0

    Weight

    30.0%

    10

    Portable design

    15.0%

    1.0

    Wi-Fi speed

    10.0%

    10

    Access Point mode

  • No image
No image

Best prices in UK

    N/A~ £25

Best rankings

?

Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Aervy WR-302S (also known as CF-WR302S) is a 300Mbps N300 WiFi range extender designed to eliminate dead zones by operating on the 2.4GHz frequency band with 802.11b/g/n standards. It features two high-gain external antennas for improved signal penetration, a 10/100M WAN/LAN Ethernet port for wired connectivity, and support for multiple operating modes including AP, Repeater, Router, and Bridge. Key pros include its ultra-compact design (under 100mm tall), low 10W power consumption, and easy setup via a physical WPS button or web interface. Notable cons include its lack of 5GHz band support (single-band only), the absence of modern MU-MIMO technology, and a maximum data rate limited to 300Mbps, which may not be sufficient for heavy 4K streaming or high-speed gaming across multiple devices.

Technical Specifications of Aervy Wr 302S

Technical Score

What it is: An assessment of the Wi-Fi extender's technical performance, covering eight key areas: speed, coverage, signal stability, connectivity, Ethernet features, mesh support, ease of setup, and design.

When it matters: When you want to compare Wi‑Fi extenders based on speed, coverage, ports, and wireless features.

Score components:

40.0%

?

Wi-Fi Performance

30.0%

?

Network & Security

12.0%

?

Setup & Management

10.0%

?

Hardware & Deployment

8.0%

?

Ports

5.8
Aervy Wr 302S has a technical score of 5.85 points, which is lower than 75.5% of Wi-Fi extenders.
User score

What it is: A rating that combines user reviews and the total number of reviews received by the Wi-Fi extender.

When it matters: When you want to know how a Wi‑Fi extender performs in daily use and how reliably it maintains a stable connection over time according to user feedback.

Score components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
What it is: An indicator based on the number of reviews received by the Wi-Fi extender.
When it matters: When you prefer to buy a Wi‑Fi extender that has already been chosen and reviewed by many other users.
1.0
Aervy Wr 302S has a popularity of 1 points, which is lower than 70.6% of products in this category.
Ratio quality/price

What it is: An indicator that combines the Wi-Fi extender's overall rating with its cost.

When it matters: When you are looking for a Wi‑Fi extender with a good balance between performance and price.

Score components:

60.0%

5.8

Overall score

40.0%

10

Price

7.1
Aervy Wr 302S has a quality-to-price ratio of 7.1 points, which is lower than 75.5% of products in this category.
Wi-Fi version
What it is: The Wi‑Fi generation the extender supports, such as Wi‑Fi 5, Wi‑Fi 6, or Wi‑Fi 6E.
When it matters: When you want the extender to work well with newer routers and support modern wireless features.

Importance: HIGH

Wi-Fi 4 (802.11n)
Aervy Wr 302S supports Wi-Fi 4 (802.11n), less advanced than 91.2% of Wi-Fi extenders and equal to 8.8% of Wi-Fi extenders.
Wi-Fi bands
What it is: The wireless frequency bands the extender can use.
When it matters: When your router and devices depend on support for the right Wi‑Fi bands.

Importance: HIGH

Dual-band
Aervy Wr 302S supports Dual-band, more versatile than 10.8% of Wi-Fi extenders and equal to 74.5% of Wi-Fi extenders.
6 GHz band support
What it is: Whether the extender can operate on the 6 GHz band.
When it matters: When you want the extender to work well with newer routers and support modern wireless features.

Importance: LOW

no
Aervy Wr 302S does not support the 6 GHz band. 5.9% of Wi-Fi extenders support the 6 GHz band.
Wi-Fi speed
What it is: The combined theoretical maximum wireless speed across the supported bands.
When it matters: When you need better speed and signal strength in rooms that are harder to reach.

Importance: HIGH

300 Mbps
Aervy Wr 302S reaches 300 Mbps Wi-Fi speed, slower than 92.2% of Wi-Fi extenders and equal to 7.8% of Wi-Fi extenders.
Max speed 2.4 GHz
What it is: The maximum supported wireless speed on the 2.4 GHz band.
When it matters: When you need better speed and signal strength in rooms that are harder to reach.

Importance: MEDIUM

300 Mbps
Aervy Wr 302S reaches 300 Mbps on 2.4 GHz, slower than 61.8% of Wi-Fi extenders and equal to 36.3% of Wi-Fi extenders.
Show more
Ethernet backhaul
What it is: Whether the extender supports Ethernet backhaul through a wired network connection.
When it matters: When you want a more stable link over Ethernet instead of relying only on wireless repeating.

Importance: MEDIUM

yes
Aervy Wr 302S supports Ethernet backhaul. 48.9% of Wi-Fi extenders support Ethernet backhaul.
Mesh compatibility
What it is: The mesh systems or ecosystems the extender can work with.
When it matters: When you want smoother roaming and more consistent coverage across your home.

Importance: LOW

N/A
Mesh standard
What it is: The mesh standard or ecosystem the extender uses.
When it matters: When you want smoother roaming and more consistent coverage across your home.

Importance: LOW

proprietary mesh
Roaming feature
What it is: Whether the extender supports seamless roaming between network nodes.
When it matters: When you want smoother roaming and more consistent coverage across your home.

Importance: MEDIUM

yes
Aervy Wr 302S supports roaming. 17.7% of Wi-Fi extenders support roaming.
802.11k support
What it is: Whether the extender supports 802.11k for better roaming information between access points.
When it matters: When you want smoother roaming and more consistent coverage across your home.

Importance: LOW

yes
Aervy Wr 302S supports 802.11k. 27.1% of Wi-Fi extenders support 802.11k.
Show more
N. of LAN ports
What it is: The number of wired LAN ports on the extender.
When it matters: When you need to connect wired devices such as TVs, consoles, PCs, or switches.

Importance: MEDIUM

1
Aervy Wr 302S has 1 LAN port/s, more than 8.1% of Wi-Fi extenders and equal to 76.8% of Wi-Fi extenders.
Ethernet port speed
What it is: The maximum Ethernet speed supported by the wired ports.
When it matters: When you connect wired devices and want them to run at full local network speed.

Importance: MEDIUM

0.1 Gbps
Aervy Wr 302S offers 0.1 Gbps Ethernet speed, slower than 75.3% of Wi-Fi extenders and equal to 21.8% of Wi-Fi extenders.
N. of USB ports
What it is: The number of USB ports on the extender.
When it matters: When you need to connect wired devices such as TVs, consoles, PCs, or switches.

Importance: LOW

0
Aervy Wr 302S has 0 USB port/s, equal to 97.1% of Wi-Fi extenders.
PoE standard
What it is: The Power over Ethernet standard the extender supports, if any.
When it matters: When you want to power the extender over Ethernet instead of using a separate power adapter.

Importance: LOW

N/A
Dedicated smartphone app
What it is: Whether the extender can be managed through a dedicated smartphone app.
When it matters: When you want easier setup, monitoring, and control from your phone.

Importance: MEDIUM

no
Aervy Wr 302S does not come with a dedicated smartphone app. 85.9% of Wi-Fi extenders come with a dedicated smartphone app.
Web UI management
What it is: Whether the extender offers a web-based interface for setup and management.
When it matters: When you prefer advanced setup and control from a web browser.

Importance: MEDIUM

yes
Aervy Wr 302S has a web management interface. 2% of Wi-Fi extenders have a web management interface.
Local browser-based web UI.
Automatic firmware updates
What it is: Whether the extender can install firmware updates automatically.
When it matters: When you want security and stability updates without having to manage them manually.

Importance: LOW

?
LED control
What it is: Whether the extender’s LED indicators can be adjusted or turned off.
When it matters: When the extender sits in a bedroom or another space where bright status lights can be annoying.

Importance: LOW

?
Buttons present
What it is: The physical buttons available on the extender, such as reset, power, or WPS.
When it matters: When you prefer direct physical controls instead of relying only on software menus.

Importance: LOW

wps, reset
Show more
Mounting type
What it is: The mounting style the extender uses, such as wall-plug or desktop placement.
When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

Importance: LOW

wall-plug
Portable design
What it is: Whether the extender has a travel-friendly portable design, usually a compact plug-in form factor rather than a larger desktop or fixed-installation unit.
When it matters: When you want an extender that is easy to pack, move between locations, or use temporarily while travelling.

Importance: LOW

yes
Aervy Wr 302S has a portable design. 34.3% of Wi-Fi extenders have a portable design.
Derived from compact plug-in form factor.
Height
What it is: The height of the extender body.
When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

Importance: LOW

99.5 mm
Aervy Wr 302S is 99.5 mm tall, shorter than 59.8% of Wi-Fi extenders.
Width
What it is: The width of the extender body.
When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

Importance: LOW

61.5 mm
Aervy Wr 302S is 61.5 mm wide, narrower than 90.2% of Wi-Fi extenders.
Thickness
What it is: The depth or thickness of the extender body.
When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

Importance: LOW

31.5 mm
Aervy Wr 302S is 31.5 mm thick, thinner than 95.1% of Wi-Fi extenders.
Show more

Aervy Wr 302S vs the average wi-fi extender

  • 14.5 mm thinner
    Aervy Wr 302S is thinner than the average wi-fi extender (31.5 mm vs 46 mm). The average Wi-Fi extender has a thickness of 46 mm.
    What it is: The depth or thickness of the extender body.
    When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

    Importance: LOW

    Aervy Wr 302S is thinner than the average wi-fi extender (31.5 mm vs 46 mm). The average Wi-Fi extender has a thickness of 46 mm.31.5 mm vs 46 mm
  • 1 dBi higher antenna gain
    Aervy Wr 302S has higher antenna gain than the average wi-fi extender (5 dBi vs 4 dBi). The average Wi-Fi extender has 4 dBi antenna gain.
    What it is: The antenna gain, describing how effectively the antenna focuses signal.
    When it matters: When you need better speed and signal strength in rooms that are harder to reach.

    Importance: LOW

    Aervy Wr 302S has higher antenna gain than the average wi-fi extender (5 dBi vs 4 dBi). The average Wi-Fi extender has 4 dBi antenna gain.5 dBi vs 4 dBi
  • 19.9 mm narrower width
    Aervy Wr 302S is narrower than the average wi-fi extender (61.5 mm vs 81.4 mm). The average Wi-Fi extender has a width of 81.4 mm.
    What it is: The width of the extender body.
    When it matters: When the extender needs to fit neatly into a tight space, behind furniture, or near an outlet.

    Importance: LOW

    Aervy Wr 302S is narrower than the average wi-fi extender (61.5 mm vs 81.4 mm). The average Wi-Fi extender has a width of 81.4 mm.61.5 mm vs 81.4 mm
  • 2.8x cheaper
    Aervy Wr 302S is cheaper than the average wi-fi extender (£25 vs £70).
    Aervy Wr 302S is cheaper than the average wi-fi extender (£25 vs £70).£25 vs £70
  • 4 newer release date
    Aervy Wr 302S was released more recently than the average wi-fi extender (2,024 vs 2,020). The average Wi-Fi extender was released in 2,020.
    June 2024
    What it is: The year this extender model was first released.
    When it matters: When you want a newer platform with longer support and more up-to-date hardware.

    Importance: LOW

    Aervy Wr 302S was released more recently than the average wi-fi extender (2,024 vs 2,020). The average Wi-Fi extender was released in 2,020.2024 vs 2020
  • 4 more connected devices
    Aervy Wr 302S supports more connected devices than the average wi-fi extender (35 vs 31). The average Wi-Fi extender supports up to 31 connected devices.
    What it is: The maximum number of client devices the extender is designed to handle at once.
    When it matters: When many phones, laptops, TVs, and smart-home devices are online at the same time.

    Importance: MEDIUM

    Aervy Wr 302S supports more connected devices than the average wi-fi extender (35 vs 31). The average Wi-Fi extender supports up to 31 connected devices.35 vs 31
  • 1 dBi higher antenna gain
    Aervy Wr 302S has higher antenna gain than the average wi-fi extender (5 dBi vs 4 dBi). The average Wi-Fi extender has 4 dBi antenna gain.
  • 4 more connected devices
    Aervy Wr 302S supports more connected devices than the average wi-fi extender (35 vs 31). The average Wi-Fi extender supports up to 31 connected devices.
  • 14.5 mm thinner
    Aervy Wr 302S is thinner than the average wi-fi extender (31.5 mm vs 46 mm). The average Wi-Fi extender has a thickness of 46 mm.
  • 19.9 mm narrower width
    Aervy Wr 302S is narrower than the average wi-fi extender (61.5 mm vs 81.4 mm). The average Wi-Fi extender has a width of 81.4 mm.
  • 4 newer release date
    Aervy Wr 302S was released more recently than the average wi-fi extender (2,024 vs 2,020). The average Wi-Fi extender was released in 2,020.

Total
Overall
Wi-Fi Performance
Hardware & Deployment
  • No Mesh Wi-Fi support
    Aervy Wr 302S does not support mesh Wi-Fi, while the average wi-fi extender does. 66.7% of Wi-Fi extenders support mesh Wi-Fi.
  • 83.1% slower Wi-Fi speed
    Aervy Wr 302S reaches slower Wi-Fi speed than the average wi-fi extender (300 Mbps vs 1,775 Mbps). The average Wi-Fi extender reaches 1,775 Mbps Wi-Fi speed.
  • No MU-MIMO support
    Aervy Wr 302S does not support MU-MIMO, while the average wi-fi extender does. 72.5% of Wi-Fi extenders support MU-MIMO.
  • 150 Mbps slower 2.4 GHz speed
    Aervy Wr 302S reaches a slower 2.4 GHz speed than the average wi-fi extender (300 Mbps vs 450 Mbps). The average Wi-Fi extender reaches 450 Mbps on 2.4 GHz.
  • No band steering
    Aervy Wr 302S does not have band steering, while the average wi-fi extender does. 65.3% of Wi-Fi extenders have band steering.
    Single-band only.
  • Limited channel support
    Aervy Wr 302S supports narrower channel widths than the average wi-fi extender (40 + 20 vs 80 + 40 + 20). The average Wi-Fi extender supports 80 + 40 + 20 channel widths.
    2.4 GHz widths only.
  • No WPA3 support
    Aervy Wr 302S does not support WPA3, while the average wi-fi extender does. 56.7% of Wi-Fi extenders support WPA3.
  • 90% slower Ethernet speed
    Aervy Wr 302S offers slower Ethernet speed than the average wi-fi extender (0.1 Gbps vs 1 Gbps). The average Wi-Fi extender offers 1 Gbps Ethernet speed.
  • No smartphone app
    Aervy Wr 302S does not come with a dedicated smartphone app, while the average wi-fi extender does. 85% of Wi-Fi extenders come with a dedicated smartphone app.
  • 0.5 W higher power consumption
    Aervy Wr 302S uses more power than the average wi-fi extender (10 W vs 9.5 W). The average Wi-Fi extender uses 9.5 W of power.
  • No Mesh Wi-Fi support
    Aervy Wr 302S does not support mesh Wi-Fi, while the average wi-fi extender does. 66.7% of Wi-Fi extenders support mesh Wi-Fi.
    What it is: Whether the extender can join a mesh Wi‑Fi setup for smoother whole-home coverage.
    When it matters: When you want smoother roaming and more consistent coverage across your home.

    Importance: HIGH

    Aervy Wr 302S does not support mesh Wi-Fi, while the average wi-fi extender does. 66.7% of Wi-Fi extenders support mesh Wi-Fi.
  • 83.1% slower Wi-Fi speed
    Aervy Wr 302S reaches slower Wi-Fi speed than the average wi-fi extender (300 Mbps vs 1,775 Mbps). The average Wi-Fi extender reaches 1,775 Mbps Wi-Fi speed.
    What it is: The combined theoretical maximum wireless speed across the supported bands.
    When it matters: When you need better speed and signal strength in rooms that are harder to reach.

    Importance: HIGH

    Aervy Wr 302S reaches slower Wi-Fi speed than the average wi-fi extender (300 Mbps vs 1,775 Mbps). The average Wi-Fi extender reaches 1,775 Mbps Wi-Fi speed.300 Mbps vs 1775 Mbps
  • No WPA3 support
    Aervy Wr 302S does not support WPA3, while the average wi-fi extender does. 56.7% of Wi-Fi extenders support WPA3.
    What it is: Whether the extender supports WPA3 wireless security.
    When it matters: When you want stronger protection for your network and connected devices.

    Importance: MEDIUM

    Aervy Wr 302S does not support WPA3, while the average wi-fi extender does. 56.7% of Wi-Fi extenders support WPA3.
  • No MU-MIMO support
    Aervy Wr 302S does not support MU-MIMO, while the average wi-fi extender does. 72.5% of Wi-Fi extenders support MU-MIMO.
    What it is: Whether the extender supports MU-MIMO for more efficient simultaneous connections.
    When it matters: When many phones, laptops, TVs, and smart-home devices are online at the same time.

    Importance: MEDIUM

    Aervy Wr 302S does not support MU-MIMO, while the average wi-fi extender does. 72.5% of Wi-Fi extenders support MU-MIMO.
  • No smartphone app
    Aervy Wr 302S does not come with a dedicated smartphone app, while the average wi-fi extender does. 85% of Wi-Fi extenders come with a dedicated smartphone app.
    What it is: Whether the extender can be managed through a dedicated smartphone app.
    When it matters: When you want easier setup, monitoring, and control from your phone.

    Importance: MEDIUM

    Aervy Wr 302S does not come with a dedicated smartphone app, while the average wi-fi extender does. 85% of Wi-Fi extenders come with a dedicated smartphone app.
  • 90% slower Ethernet speed
    Aervy Wr 302S offers slower Ethernet speed than the average wi-fi extender (0.1 Gbps vs 1 Gbps). The average Wi-Fi extender offers 1 Gbps Ethernet speed.
    What it is: The maximum Ethernet speed supported by the wired ports.
    When it matters: When you connect wired devices and want them to run at full local network speed.

    Importance: MEDIUM

    Aervy Wr 302S offers slower Ethernet speed than the average wi-fi extender (0.1 Gbps vs 1 Gbps). The average Wi-Fi extender offers 1 Gbps Ethernet speed.0.1 Gbps vs 1 Gbps
  • 150 Mbps slower 2.4 GHz speed
    Aervy Wr 302S reaches a slower 2.4 GHz speed than the average wi-fi extender (300 Mbps vs 450 Mbps). The average Wi-Fi extender reaches 450 Mbps on 2.4 GHz.
    What it is: The maximum supported wireless speed on the 2.4 GHz band.
    When it matters: When you need better speed and signal strength in rooms that are harder to reach.

    Importance: MEDIUM

    Aervy Wr 302S reaches a slower 2.4 GHz speed than the average wi-fi extender (300 Mbps vs 450 Mbps). The average Wi-Fi extender reaches 450 Mbps on 2.4 GHz.300 Mbps vs 450 Mbps
  • No band steering
    Aervy Wr 302S does not have band steering, while the average wi-fi extender does. 65.3% of Wi-Fi extenders have band steering.
    Single-band only.
    What it is: Whether the extender can automatically steer devices to the most suitable frequency band.
    When it matters: When your home or office has many nearby networks that can cause interference and congestion.

    Importance: LOW

    Aervy Wr 302S does not have band steering, while the average wi-fi extender does. 65.3% of Wi-Fi extenders have band steering.
Total
Overall
Wi-Fi Performance
Network & Security
Ports
Setup & Management
Hardware & Deployment

Graphic comparison of Aervy Wr 302S and

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Third-party reviews

What customers like about Aervy Wr 302S?

  • Extremely affordable price point, often cited as one of the cheapest available options
  • Effective at eliminating basic dead spots for low-bandwidth tasks like email and light browsing
  • Quick and straightforward setup process using the physical WPS button
  • Versatile connectivity modes including Repeater, Access Point (AP), Router, and Bridge modes
  • Compact design that consumes relatively low power during operation
  • Includes high-gain external antennas that help signal penetration through walls

What customers dislike about Aervy Wr 302S?

  • Limited to older Wi-Fi 4 (802.11n) standards, which significantly caps maximum speed
  • Maximum wireless data rate is only 300 Mbps, making it unsuitable for high-demand 4K streaming or gaming
  • Operates in half-duplex mode, which can cut available bandwidth in half when acting as a repeater
  • Lack of advanced features like MU-MIMO or beamforming which are standard on newer models
  • Connectivity can be inconsistent for users expecting high-speed performance across larger homes
  • Potential for increased latency, which may cause lag during video conferences or online play

Video reviews

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