GEIO FPS Battle Bot w/ Visual Recognition Is designed with a first-person view battle experience Can be controlled by your mobile device Equipped with a high-definition camera Visual Recognition and Auto-targeting system Playing modes: Royal Duel, Attack and Defense, Scavenger Hunt Race, and Speed Race Color: Red Machine: Weight: 900 g (Battery 110g) Battery: Battery Capacity: 2000 mAh Charge: USB cable Max Play Time: 40 mins Connection: Method: WIFI Operating Frequency: 5GHz Max transmission distance: 100m Operating temperature range: 0-40 degree C Vision System: Operating system: Linux Openwrt Visual identity range: 60cm-1m Hardware: Turret Angle: Pitch 0-90" Horizontal 0-160" Material: ABS, PC, aluminum alloy Internal sensor: Infrared sensor, Magnetic sensor LED: LED lights in two ports (legs, back) Weapon and Score System: Infrared shooting distance: 2.5m Number of Infrared Sensors: 4 Position of Infrared Sensors: Legs