Mesh system MERCUSYS Halo H27BE (3-pack) Dual-band 2.4/5 GHz Wi‑Fi 6, 3568 Mbps total, 3x LAN ports, internal antennas, white

The Mercusys HALO H27BE mesh system provides whole-home Wi‑Fi coverage with dual-band operation (2.4 GHz / 5 GHz) and support for Wi‑Fi 6 (802.11ax). Designed as a multi-unit kit, the Halo H27BE delivers combined WLAN throughput up to 3568 Mbit/s, internal antennas for stable connections, and compact dimensions for flexible placement.

Advantages

HALO H27BE uses Wi‑Fi 6 technologies to improve throughput, capacity and efficiency, enabling stable connections for many devices across the home. The mesh design enables seamless roaming between units so client devices move to the strongest node automatically. A 2.5 Gbps-capable uplink concept is described in the source text to highlight multi-gig wired potential, and the system includes multiple Ethernet ports for wired connections. Setup and management are performed through the MERCUSYS app.

Suitable for

• Homes and apartments requiring expanded Wi‑Fi coverage
• Multiple-device households (smartphones, tablets, smart home devices)
• Wired devices needing higher-speed LAN connections (PCs, smart TVs, consoles)

Key specifications

• Wi‑Fi bands: Dual-band (2.4 GHz / 5 GHz)
• Top Wi‑Fi standard: Wi‑Fi 6 (802.11ax)
• Maximum WLAN data rate: 3568 Mbit/s
• Ethernet LAN (RJ-45) ports: 3
• Antenna type: Internal
• Wi‑Fi standards supported: 802.11a/b/g/n/ac/ax
• Product colour: White

How to use

Place the Halo units around your home to ensure overlapping coverage and connect one unit to your modem via Ethernet. Power on each unit and follow the on-screen instructions in the MERCUSYS app to complete initial setup and create a unified network name. Connect your devices to the new network; the mesh system will automatically manage roaming so devices switch to the strongest node.

Recommendations

Position Halo units in central, elevated locations with minimal obstructions for best coverage. For optimal wired performance, connect high-bandwidth devices to available Ethernet ports. Use the MERCUSYS app to monitor device connections and update firmware when prompted.