Vizor Wireless EZVIZ,CS-DP2C-A0-6E2WPFBS;1/3 Progressive Scan CMOS, 2.0 mm @ F2.2, visual angle (diagonal):155°,ICR infrared filter,Max. 5 m, 1080p / 2MP, 15fps, PIR angle 110°, Max. 5m (20 ft), MicroSD card(max. 256 GB)， Built-in high sensitivity microphone，Built-in high-power speaker，PIR motion detection，2.4 GHz，Supports 20 MHz， 4.3-inch color screen