Mesh system MERCUSYS Halo H27BE Dual-band Wi‑Fi 6, 2‑pack, 3x LAN, 3568 Mbps, internal antennas, white

The Halo H27BE is a WiFi 7 dual-band mesh system designed to deliver up to 3.6 Gbps combined throughput for demanding home and small-office use. It supports the latest WiFi 7 technologies — including 4K-QAM and Multi-Link Operation — to increase speed, reduce latency, and improve resistance to interference. The kit includes multiple Halo units to provide whole-home coverage and features one 2.5 Gbps port plus two Gigabit ports for faster wired connections. Setup and ongoing management are handled through the MERCUSYS app for straightforward configuration and control.

Advantages

By using WiFi 7, the Halo H27BE raises maximum wireless throughput and improves network capacity, allowing simultaneous connections for more than 150 devices. The mesh design provides seamless roaming so phones and tablets automatically switch to the fastest node without manual intervention. A 2.5 Gbps WAN/LAN port and auto-sensing Gigabit ports let you take advantage of multi-gig internet plans and provide high-performance wired links for PCs, smart TVs, or consoles. The MERCUSYS app simplifies setup and management, and coverage can be expanded by adding more Halo units.

Key specifications

• Maximum wireless speed: up to 3.6 Gbps (dual-band)
• WiFi standard: WiFi 7 (includes 4K-QAM, MLO, Multi-RUs)
• Device capacity: supports over 150 connected devices
• Ports: 1 × 2.5 Gbps WAN/LAN, 2 × 1 Gbps auto-sensing Ethernet ports
• Coverage (3-pack): up to 7,000 ft² / 650 m²
• Frequency bands: dual-band 2.4 GHz and 5 GHz
• Antenna: internal
• Management: MERCUSYS app
• WAN types: Ethernet WAN, PPPoE, Dynamic IP, Static IP
• Network services: DHCP client/server, QoS support

How to use

Unpack the Halo units and place them around your home to create overlapping coverage; start with one unit near your modem and distribute additional units to eliminate dead zones. Connect the primary Halo to your modem using an Ethernet cable into the 2.5 Gbps or Gigabit WAN port, then follow the step-by-step setup instructions in the MERCUSYS app to create a unified network name and password. Once configured, the mesh system will automatically manage seamless roaming and band/link selection. For wired devices, connect computers, smart TVs, or consoles to the available 2.5 Gbps or Gigabit ports for high-speed wired access.

Recommendations

Place the primary unit in a central, elevated location and space secondary units evenly to avoid large gaps. Use the 2.5 Gbps port for your highest-demand wired device or to connect to a compatible multi-gig switch or NAS. Keep the MERCUSYS app updated for the latest features and firmware improvements.