Go2: Compact Campus Patrol
Unitree Go2 is ideal for campus, factory indoor and small-medium facility patrol with its compact size and agile movement. Provides real-time video streaming with camera system and WiFi/4G connectivity. Can climb stairs and pass through narrow passages.
B2: Industrial Heavy-Duty Patrol
Unitree B2 is designed for industrial facility, power plant and mine site patrol with 40 kg+ payload capacity, IP67 protection and -20°C to +55°C operating temperature. LiDAR + thermal camera combined security package can be added.
AS2: Dual-Arm Advanced Intervention
Unitree AS2 adds dual robot arms on top of the quadruped platform for physical intervention capability. Can perform door opening, valve turning, object lifting during patrol.
AI-Powered Anomaly Detection
With AI software layer integrable to all models; fire, smoke, foreign objects, unauthorized entry and environmental anomalies can be automatically detected and alarms triggered.
24/7 Autonomous Operation
Robots provide uninterrupted security service with automatic charging station return, programmable patrol routes and remote monitoring/control panel. Human operators can intervene from the control center. As the robot count grows, charging order, maintenance and team structure enter the plan too; our robot dog fleet management guide covers it layer by layer.
Cost and Comparison
24/7 security personnel across three shifts is a recurring cost item, whereas an autonomous patrol robot runs on a one-time investment plus low maintenance. The payback period depends on your patrol area, shift count and staffing costs; work out your own figure with the robot investment calculator. Robotlar.org offers free site survey and feasibility for security pilot projects. For per-model starting prices, payload packages and licence levels, see the security robot price and comparison dossier.