Power Supply: DC (For LoRaWAN® Version, Cellular Version and WiFi HaLow Version) Power Supply: PoE (For PoE Version) 2nd Generation ToF Technology and AI Algorithm Customized Multiple Counting Lines / U-turn Filtering / Bi-directional Counting / Children / Adults Differentiation / Staff Detection / Data Retransmission / Dwell Time Detection / Regional People Counting Built-in Radar Sensor Low Carbon Energy Saving Support Video Validation Function Easy Web GUI Configuration Via Wi-Fi By Incorporating 3-axis Sensors for Automatic Compensation When the Device is Mounted at a Tilt Obtain Depth Map without Images Capturing, Free from Privacy Concerns Support Multi-Device Stitching (For PoE Version) Support Heat Map Function (For PoE Version, Cellular Version and WiFi HaLow Version) Support HTTP(s) / MQTT(s) / CGI for Easily Integration (For PoE Version, Cellular Version and WiFi HaLow Version) Equip with Alarm I/O (For PoE Version) Function Well with Standard LoRaWAN® Gateways and Network Servers (For LoRaWAN® Version) IP65 Rated Measuring Range ToF FoV: 98 ° Horizontal, 80 ° Vertical ToF Light Beam: 940nm (Invisible) Measuring Accuracy: = 3.5cm Detection Range: 0.5m ~ 3.5 m Installation Height: = 3.5m Accuracy: Up to 99.8%