Astra is a 3D camera that is equipped with depth and infrared sensors. Thanks to its depth sensors, Astra can do skeleton analysis and body tracking without needing extra hardware. Body tracking feature allows Astra to do action, movement, and gesture analysis. This makes Astra an ideal companion to CCTV cameras and customer behavior analysis systems. Astra can be integrated with security cameras, and owing to its gesture analysis feature, can detect alarming gestures such as drawing a knife or hitting, and warn the authorities via the monitor or the computer system to which it is integrated. Astra can transfer data to a processor via Wi-Fi.