
Saiyuanxing WiFi Extender – Dual Band 2.4G and 5G WiFi Extender Booster Wireless WiFi Booster 1 Ethernet Port and 4 External Antennas white UK Plug (AC17)
The Saiyuanxing WiFi Extender is a highly recommended product for those seeking to improve their internet coverage and speed. Its combination of performance, ease of use, and security features makes it a valuable addition to any home or office.
Overview
The Saiyuanxing WiFi Extender is a powerful dual-band wireless booster designed to enhance your internet connectivity throughout your home or office. With support for both 2.4GHz and 5GHz bands, this device ensures stable signal reception and high-speed performance, making it ideal for gaming, streaming, and browsing. Its four external antennas provide extensive coverage, eliminating dead zones and ensuring a reliable connection in every corner of your space.
Equipped with an Ethernet port, the Saiyuanxing WiFi Extender allows for wired connections to devices such as gaming consoles and smart TVs, expanding your network options. The compact design, combined with WPS one-click setup, makes installation quick and hassle-free. With enhanced security protocols, this extender safeguards your data while providing a seamless online experience.
Amazon Price History
We’ve been tracking Amazon prices for the Saiyuanxing WiFi Extender – Dual Band 2.4G and 5G WiFi Extender Booster Wireless WiFi Booster 1 Ethernet Port and 4 External Antennas white UK Plug (AC17) (B0F7XNQH7H) over the past 8 months, providing a detailed history of its price fluctuations.
| Condition | Lowest Price | Highest Price | Last Price | Average Price |
|---|---|---|---|---|
| New | £17.89 10/06/2025 | £17.89 10/06/2025 | £17.89 10/06/2025 | £17.89 |
* The Seek Monkey monitors individual Amazon product prices for products in 2 specific conditions: New, Used. If any of the conditions are not in the table above, it means there were no offers for that condition.
Product Details
Check some product details below and make sure you are buying the right product.
| Category | Computers & Accessories |
| Product Group | Personal Computer |
| Brand | saiyuanxing |
| Color | A17 white-fang |
| Manufacturer | saiyuanxing |
| Binding | Electronics |
| Unit Count | 1 |
| EAN | 0770832418440 |
| UPC | 770832418440 |
| Item Part Number | SVS-4S-45D-45GDS |
| Model | SVS-4S-45D-45GDS |
| Warranty | 12-MONTH Warranty |
| Release Date | 4 January 2025 |
Target Audience
- 1. Home users looking to improve WiFi coverage in their living spaces.
- 2. Gamers seeking a reliable connection for online gaming.
- 3. Families with multiple devices that require stable internet access.
Features
Lightning-fast performance with dual-band technology, ensuring smooth gaming and streaming experiences.
Four external antennas designed to provide extensive coverage and eliminate dead zones in your home.
An Ethernet port that allows for direct connections to devices, enhancing network flexibility.
Compatibility with the latest security protocols, ensuring your data remains private and secure.
Compact design that fits seamlessly into your home environment without taking up much space.
Size, Weight and Dimensions
Check information about size, weight and dimensions of this product.
Use Cases
- Ideal for gamers who require a stable and fast internet connection to avoid lag during online play.
- Perfect for streaming enthusiasts who want uninterrupted access to their favourite shows and movies without buffering.
- Great for households with multiple devices, ensuring that everyone can connect to the internet without compromising speed or reliability.
Pros and Cons
Check out the pros and cons of this product and make your own decision.

Good
Dual-band support for enhanced speed and stability.
Four external antennas for improved signal coverage.
Easy installation with WPS one-click setup.
Ethernet port for connecting wired devices.
Compatible with 99% of routers on the market.

Bad
May not be compatible with optical modems.
Limited to a specific design that may not suit all home aesthetics.
Is it worth it?
The Saiyuanxing WiFi Extender is a robust solution for anyone looking to enhance their internet connectivity. With its impressive features and user-friendly design, it stands out as a reliable choice for both casual users and tech enthusiasts alike. Investing in this WiFi extender means enjoying a seamless online experience, free from interruptions and dead zones.
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