System
Operation system
Embedded Linux OS
Online visitor
Support 4 visitors at the same time
Image Capture
Image sensor
Progressive Scan CMOS
Minimum Illumination
0.1-0.5Lux(color mode), 0 Lux(B&W mode)
View Angle
78.4˚(Diagonal)
Night vision
6pcs 940nm 14mil patch IR LED, IR irradiation distance: 3m
Video
Encode format
H.264+/H.264 main profile@level:4.0/Motion-JPEG/JPEG
Streams
Main stream：1920*1080@30fps Sub stream：640*360@25fps/30fps
Bit Rate/Max Fps
128～4096kbps/30pfs
Image adjustment
Brightness and contrast can be adjusted
Encode format
H.264+/H.264 main profile/Motion-JPEG/JPEG
Audio
Input
Built-in－38±5dB microphone
Output
8Ω0.5W speaker
Sampling frequency /Bit width
8KHz/16bit
Compression standard /code rate
ADPCM/32kbps
Network
Ethernet
N/A
Protocols
TCP/IP,HTTP,TCP,UDP,DHCP,DNS,NTP,P2P etc
Wireless LAN
IEEE802.11b/g/n
Wireless LAN Frequency
2.4~ 2.4835GHz
Wireless LAN security
64/128-bit WEP/WPA-PSK/WPA2-PSK data encryption
Memory
Socket
TF Push-push socket,Maximum support 256GB
Alarm
Alarm Trigger
PIR detection
Physical Environmental
Rated voltage
DC5V±5%@Micro USB
Power consumption
Rated power: 1.3W (with infrared lights on)
Operating condition
Temperature:-10～50℃,humidity:＜90%
Weight
Net: TBD g  Gross：TBD g(Note: in kind prevail)
Package size
130x90x50mm (L×W×H)