Dahua Technology VTO4202FB-P-S2 Black

Anodized alumimum front panel.
CMOS low illumination 2MP HD colorful 160° fisheye camera.
Video intercom function.
Access control function that supports two locks.
Mobile phone app, talk to the visitor or unlock the door remotely on your phone.
Compatibility 2-wire Interface & RJ45 Interface.
IK07&IP65.
Support H.265.
Support surface and flush mount.
Modules make the device with great expansibility.