Procurement of speaker type sound bar special feature sd card controlled by battery powered recommended used for product volume micro sd card supported yes operated type battery country of origin india, classification of camera video type of camera hand held camcorders or video camera iso senxitiivty pixels 1600 sensor size for fixed lens camera 1 2 3 effective pixels mega pixels 22 senor size for interchangeable lens camera 17 3 x 13 0 mm image sensor comos supportted picture of image format jpeg lens mounting fixed country of origin india min lens 0 2 max lens 12 maxi field of view 150 dgree focus mode auto live video streaming yes type of audio input port 3 5mm stero mini jack storage type micro sd supported camera type touch screen recording resolution 4k, channel capacity 16 channel spacing 25khz battery 1500 mah li con battery life about to 10 hrs weight 198 g communication range about 6 km working time upto 08 hrs standby 50 hrs country of origin india and other related items