---
product_id: 214576489
title: "Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up)"
brand: "mercusys"
price: "€ 18.43"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/214576489-mercusys-halo-s3-3-pack-300mbps-whole-home-mesh-wi
store_origin: NL
region: Netherlands
---

# 3,000 sq ft Coverage 300Mbps Speed Connects 60+ Devices Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up)

**Brand:** mercusys
**Price:** € 18.43
**Availability:** ❌ Out of Stock

## Summary

> 🌐 Unleash the Power of Connectivity!

## Quick Answers

- **What is this?** Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) by mercusys
- **How much does it cost?** € 18.43 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/214576489-mercusys-halo-s3-3-pack-300mbps-whole-home-mesh-wi)

## Best For

- mercusys enthusiasts

## Why This Product

- Trusted mercusys brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive Coverage Area:** Blanket your entire home with reliable Wi-Fi, covering up to 3,000 sq ft.
- • **High-Speed Performance:** Enjoy ultra-fast Wi-Fi speeds, perfect for streaming and gaming.
- • **Connect More, Worry Less:** Support for over 60 devices simultaneously, ensuring lag-free entertainment.
- • **Smart Roaming Technology:** Stay connected as you move, with automatic switching for optimal signal.
- • **One Network, One Password:** Experience seamless connectivity with a unified Wi-Fi network.

## Overview

The Mercusys Halo S3 (3-Pack) is a cutting-edge whole home mesh Wi-Fi system designed to provide seamless internet coverage across large spaces. With a robust 300Mbps speed and the ability to connect over 60 devices, it ensures a reliable and fast connection for all your smart home needs. Ideal for homes up to 3,000 sq ft, this system features easy setup and parental controls, making it perfect for modern families.

## Description

Full description not available

## Features

- One Unified Network – With advanced Mesh Technology, Halo units work together to form one unified whole-home network with one Wi-Fi name and one password
- Seamless Roaming – Automatically switch between Halos as you move around your home, always getting the best signal to enjoy the fastest connections for all your devices
- Ultra-High Performance Wi-Fi – Blanket up to 3,000 square feet (280 m²) with high-speed Wi-Fi, ideal for 3–5 bedroom houses
- Connects over 60 devices – Enjoy lag-free connection and non-stop entertainment on all your devices, at the same time
- Wireless Standards: IEEE 802.11b/g/n

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | MERCUSYS |
| Product Dimensions | 8.8 x 8.9 x 8.9 cm; 900 g |
| Item model number | HALO S3(3-PACK) |
| Manufacturer | TP-Link |
| Wireless Type | 802.11b |
| Operating System | RouterOS |
| Are Batteries Included | No |
| Item Weight | 900 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** MERCUSYS
- **Special feature:** QoS
- **Frequency band class:** Single-Band
- **Wireless communication standard:** 802.11b
- **Compatible devices:** Laptop, Personal Computer, Tablet, Smart Television, Smartphone
- **Recommended uses for product:** Home
- **Included components:** Halo S3(3-Pack)
- **Connectivity technology:** Wi-Fi
- **Antenna type:** Internal
- **Operating system:** RouterOS

## Images

![Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) - Image 1](https://m.media-amazon.com/images/I/51i8HMH3fwL.jpg)
![Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) - Image 2](https://m.media-amazon.com/images/I/41Y+7t3VOIL.jpg)
![Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) - Image 3](https://m.media-amazon.com/images/I/51Ghe1x5nnL.jpg)
![Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) - Image 4](https://m.media-amazon.com/images/I/51ZVWj2WAuL.jpg)
![Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up) - Image 5](https://m.media-amazon.com/images/I/61zmN0czizL.jpg)

## Questions & Answers

**Q: What's the range on these? Got an office at end of garden, 15m from house. I use ethenet through power line at moment but would this work as well?**
A: Mines works fine had same situation

**Q: How many ethernet ports does each node have?**
A: Each have only two ports, except for the main one as needed for the internet connection so only one useable

**Q: Has anybody found any technology nerd instructions to set this up?  2 days now and I cannot access the log in page no matter what I try!**
A: The official setup instructions are really dreadful. I got there in the end, I think with the help of a YouTube video.

**Q: Hi, how good is the Parental Control on this device please? Thanks**
A: Not very good as it doesn't have any !  It's just a switch

## Frequently Bought Together

- Mercusys Halo S3(3-Pack) 300Mbps Whole Home Mesh Wi-Fi System (Wi-Fi Router/Extender/Booster for Seamless Network, up to 3,000 sq feet Coverage, Parental Control, Easy Set Up)
- TP-Link LS1005G 5-Port Desktop Switch (5 x Gigabit Auto-Negotiation RJ45 Ports, IEEE 802.3x, Plug and Play, energiesparend, Plastikgehäuse für einfache Tisch- oder Wandmontage)schwarz
- Mercusys 5Port 101001 000 Mbps Desktop Switch

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**Shop now:** [https://www.desertcart.nl/products/214576489-mercusys-halo-s3-3-pack-300mbps-whole-home-mesh-wi](https://www.desertcart.nl/products/214576489-mercusys-halo-s3-3-pack-300mbps-whole-home-mesh-wi)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*