Indoor, flat environment | Temperature: 0 to 50°C | Humidity: 10 to 90%.

360 degree rotation | Forward motion and backward motion | Automatic charging | Obstacle avoidance | Guest positioning | Speed: 0.5-0.8m/s (normal), 1m/s (max) | Dual 3D cameras | Infrared | Ultrasound | LIDAR, etc. | Display: LED type, 32" Resolution: 1920×1080 10-point touch | Audio: Stereo | Microphone