Installation Parameters

Supported Hole Diameter16.5 to 50 mm (0.65 to 1.97 inch)

Supported Door Diameter35 to 105 mm (1.38 to 4.13 inch)

Camera Parameters

Sensor1/3″ Progressive Scan CMOS

Lens2.0 mm @ F2.2, visual angle (diagonal):155°

Day/Night SwitchICR infrared filter

IR DistanceMax. 5m

Max. Resolution1080p / 2MP

Video Frame Rate15fps

PIR Detection

Angle110°

DistanceMax. 6m (20 ft)

SensitivityAdjustable

Interface

Storage InterfaceMicroSD card slot (max. 256 GB)

Audio InputBuilt-in high sensitivity microphone

Audio OutputBuilt-in high-power speaker

ButtonsDoorbell button, power button, Screen wake up button

Network

Face DetectionDoes not support

Intelligence AlarmPIR motion detection

ProtocolEZVIZ Cloud Proprietary Protocol

Video IntercomLocal and remote video intercom

General FunctionCloud video encryption and image encryption

Wireless

Wi-Fi StandardIEEE802.11b, 802.11g, 802.11n

Frequency Range2.4 GHz ~ 2.4835 GHz

Channel BandwidthSupports 20 MHz

Security64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS

Transmission Rate11b: 11Mbps, 11g :54Mbps, 11n :150Mbps