Mercusys Halo S12(3-pack) AC1200 Whole Home Mesh Wi-Fi System

Mercusys Halo S12(3-pack) AC1200 Whole Home Mesh Wi-Fi System

Availability: In stock SKU: Halo S123-pack

$118.91 (inc. of GST)

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TP-Link Mercusys Halo S12(3-pack) AC1200 Whole Home Mesh Wi-Fi System

Availability: In stock


Halo works as a unified system to guarantee a strong Wi-Fi signal in every corner of your home. Mercusys Mesh Technology provides an incredibly fast and stable usage experience when you walk around your home. Interruption and buffering will be a thing of the past.

Daily Wi-Fi, Everywhere, From the Front Door to the Backyard
With Mercusys Mesh Technology, Halo S12 works as a unified system to guarantee a strong Wi-Fi signal in every corner of your home, covering up to 3500 ft² (320 m²). If you want more coverage, just simply add another Halo.

Seamless Roaming

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.

Enjoy Non-Stop Entertainment on All Your Devices

Network speeds three times faster than previous generation routers, thanks to 802.11ac wireless technology, make Halo capable of keeping your phones, computers, tablets, smart home and other IoT devices connected and operating at peak performance.


If one Halo has an issue, the system will automatically reroute data to fill in any gaps in coverage to make sure you stay online.

Easy Expand Anytime

Halo S12 is compatible with every other Halo model to form a Mesh network. Expand Mesh Wi-Fi coverage anytime by simply adding more Halos.

Parental Control

Supervise children and staff by limiting access. Manage when and how connected devices can access the internet.

Guest Network

Allow guests to join your Wi-Fi network, while protecting your privacy. Making sharing easy and maintaining security.

Hassle-Free Installation

Easy step-by-step instructions on the intuitive webpage allow you to complete installation in minutes.

Beamforming technology

Beamforming technology delivers highly efficient wireless connection (available on 5 GHz band)

MU-MIMO Technology

Simultaneously transfers data to multiple devices for 2x faster performance

Smart Connect

Intelligent assigns each device to the best Wi-Fi band. Always keep your streaming smooth.

What’s in it for you?

  • One Unified Network – With advanced Mesh Technology, Halo units work together to form a single unified whole-home network with one Wi-Fi name and 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.
  • Whole-Home Coverage – Blanket up to 3,500 ft² (320 m²) with high-speed Wi-Fi, eliminating Wi-Fi dead zones at your home.
  • Hi-Speed Wi-Fi – Halo S12 provides fast and stable connections with speeds of up to 1,167 Mbps and works with major internet service providers (ISP) and modems
  • Ultra-High Performance – Enjoy lag-free connection and non-stop entertainment on all your devices, at the same time.
Interfaces2 10/100 Mbps ports per Halo unit (WAN/LAN auto-sensing)
ButtonPair button, Reset button
External Power Supply9V/0.85A
Dimensions (W X D X H)3.5 × 3.5 × 3.5 in (88 × 88 × 88 mm)
Package Contents• 3× Halo S12 Units • 1× RJ45 Ethernet Cable • 3× Power Adapters • 1× Quick Installation Guide
Wireless StandardsIEEE 802.11 a/b/g/n/ac
Frequency2.4 GHz, 5GHz
Mesh protocol802.11k/v
Signal Rate300 Mbps on 2.4 GHz, 867 Mbps on 5 GHz
Transmission Power2.4 GHz: <20dBm(EIRP) 5 GHz: <23dBm(EIRP)
Reception Sensitivity• 11g 6M: -95dBm • 11g 54M: -77dBm • 11n 20M MCS7: -75dBm • 11n 40M MCS7: -72dBm
Wireless FunctionsEnable/Disable Wireless Radio, Wireless Statistics
Wireless SecurityWPA2-PSK + AES
WAN TypeDynamic IP/Static IP/PPPoE/PPTP/L2TP
DHCPServer, Address Reservation, DHCP Client List
Port ForwardingVirtual Server, UPnP, DMZ, Port Triggering
ManagementAccess Control Local Management Remote Management
ProtocolsIPv4, IPv6
Guest Network2.4 GHz Guest Network 5 GHz Guest Network
Environment• 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