Dahua Technology M3PRO, 2K Ultra HD, CMOS, H.265, 105°, 56°, Black Dahua Technology M3PRO. HD type: 2K Ultra HD, Main camera sensor: CMOS, Video compression formats: H.265. Compatible memory cards: MicroSD (TransFlash), Maximum memory card size: 128 GB. Image formats supported: JPEG. Interface type: USB-C. Power source type: DC, Operating voltage: 5 V, Power consumption (typical): 5 W