Wi-Fi HaLow: Empowering the Future of IoT Connectivity
Long-range, low-power Wi-Fi® tailored for the Internet of Things
Wi-Fi HaLow, based on the IEEE 802.11ah standard, is a breakthrough low-power, long-range Wi-Fi technology purpose-built for the Internet of Things (IoT). Unlike traditional Wi-Fi operating in 2.4 GHz or 5 GHz bands, Wi-Fi HaLow leverages the sub-1 GHz frequency range to penetrate walls and barriers more effectively, deliver extended coverage, and support large-scale device deployments — all while reducing power consumption.
This makes it ideally suited for use cases where connectivity must reach across wider areas, into hard-to-access spaces, or support thousands of connected endpoints with long battery life.
Latest resources:
Wi-Fi HaLow: Empowering the Future of IoT Connectivity
Long-range, low-power Wi-Fi® tailored for the Internet of Things
Wi-Fi HaLow, based on the IEEE 802.11ah standard, is a breakthrough low-power, long-range Wi-Fi technology purpose-built for the Internet of Things (IoT). Unlike traditional Wi-Fi operating in 2.4 GHz or 5 GHz bands, Wi-Fi HaLow leverages the sub-1 GHz frequency range to penetrate walls and barriers more effectively, deliver extended coverage, and support large-scale device deployments — all while reducing power consumption.
This makes it ideally suited for use cases where connectivity must reach across wider areas, into hard-to-access spaces, or support thousands of connected endpoints with long battery life.
Latest resources:
Real-World Applications:
Smart Home
Reliable connectivity for devices throughout large properties without the need for repeaters.
Smart City
Infrastructure monitoring, smart utilities, and traffic management with wider coverage and low-cost maintenance.
Industrial IoT
Robust connections in warehouses and factories, supporting various operational needs.
Agriculture
Monitoring and managing equipment and sensors across expansive farmlands.
Key Benefits:
Long Range Connectivity
Covers distances up to 1 kilometer or more in open environments.
Extended Penetration
Operates efficiently through obstacles like walls, floors, and industrial infrastructure.
Energy Efficient
Optimized for low power operation, enabling multi-year battery life in IoT devices.
Scalable Networks
Supports thousands of connections per access point — ideal for dense IoT environments.
Enhanced Security
Incorporates modern security protocols including WPA3 to protect data and devices.
Features:
- Frequency Band: Sub-1 GHz (e.g., 900 MHz)
- Data Rates: Up to 86.7 Mbps, depending on conditions
- Range: Up to 1 km or more in line-of-sight scenarios
- Security: Supports WPA3 for enhanced security
- Device Capacity: Supports up to 8,191 devices per access point
Get Involved
WBA is actively working with its members to conduct field trials of Wi-Fi HaLow in real-world environments. These trials are open to all interested industry stakeholders and offer a vital opportunity for IoT device manufacturers, chipset vendors, network operators, and solution providers to collaboratively test and validate Wi-Fi HaLow’s long-range, low-power capabilities in key deployment scenarios.
Get in touch with the WBA team to learn more about upcoming phases and discover how you can participate in shaping the future of IoT connectivity with Wi-Fi HaLow.
