300 Mbps Whole Home Mesh Wi-Fi System
- 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.
Whole Home Coverage
From the Front Door to the Backyard
With Mercusys Mesh Technology, Halo S3 works as a unified system to guarantee a strong Wi-Fi signal in every corner of your home, covering up to 3,000 square feet (280 m²).
Devices are intelligently connected to the Halo with the strongest signal and highest capacity. No more sudden signal drops or lagging Wi-Fi when you’re walking around the house.
Non-Stop Entertainment on All Your Devices
Halo S3 provides fast connections for over 60 devices at the same time. Keep phones, computers, tablets, and smart home and other IoT devices connected and operating at peak performance.
Halo S3 is compatible with every other Halo model to form a Mesh network. Expand Mesh Wi-Fi coverage anytime by simply adding more Halos.
Server, Address Reservation, DHCP Client List
Virtual Server, UPnP, DMZ, Port Triggering
Operating Temperature_ 0°C~40°C (32°F~104°F)
Storage Temperature_ -40°C~70°C (-40°F~158°F)
Operating Humidity_ 10%~90% Non-Condensing
Storage Humidity_ 5%~90% Non-Condensing
WPA2-PSK + AES
3 x Halo S3 Units
1 x RJ45 Ethernet Cable
3 x Power Adapters
1 x Quick Installation Guide
2 x 10/100 Mbps ports per Halo unit (WAN/LAN auto-sensing)
Max Wireless Transfer Rate
Max Wired Transfer Rate
Enable/Disable Wireless Radio, Wireless Statistics
2.4 - 2.5 GHz
Pair button, Reset button
Dimensions (W x D x H)
88 x 88 x 88 mm