System
Operation system
Embedded Linux OS
Online visitor
Support 4 visitors at the same time
Image Capture
CPU/Image sensor
C24
1/4 inch 720p Progressive Scan CMOS
C24S
1/2.9 inch 1080p Progressive Scan CMOS
Minimum Illumination
0.3~0.5Lux（Color mode）,0Lux（B&W Mode）
Lens
4.0mm@F2.0
View Angle
C24
4.0mm@F2.0/85°（diagonal）
C24S
4.0mm@F2.0/101°（diagonal）
Night vision
Dual Filter,IR-Cut，6pcs 850nm patch IR LED IR irradiation distance:5～10m
Video
Encode format
C24
H.264+/H.264 main profile@level:4.0/Motion-JPEG/JPEG
C24S
H.264 main profile/H.264+ main profile/Motion-JPEG/JPEG
Resolution
C24
720p(1280×720) / 360p(640×360)
C24S
Main Stream：1080p(1920×1080)@30fps/1296p(2304×1296)@30fps Substream：360p(640×360)@15fps
Bit Rate/FPS/Frequency
128～4096kbps/1～30pfs/60Hz、50Hz
Image adjustment
Brightness and contrast can be adjusted
Audio
Input
Built-in -38 dB microphone
Output
Built-in speaker(8Ω1W)
Sampling frequency / width
8KHz/16bit
Compression standard
ADPCM/32kbps
Network
Ethernet
10Base-T / 100Base-TX, RJ45 connector
Protocols
TCP/IP,HTTP,TCP,UDP,DHCP,DNS,NTP,RTSP,P2P etc
Wireless LAN
IEEE802.11b/g/n; Support AP mode
Wireless LAN Frequency
2.4~ 2.4835GHz
Wireless LAN security
64/128-bit WEP/WPA-PSK /WPA2-PSK data encryption
Pan-tilt
Pan-tilt
Pan：345°,Tilt：84°
Preset position
PC APP：support 16 positions,  phone APP:support 5 positions
Memory
Socket
TF Push-push socket,Maximum support 256GB; cloud storage；NVR；NAS
Alarm
Alarm Trigger
Motion detection, Humanoid detection, Humanoid tracking, Crying detection, Smoke detector alarm detection, absence monitoring, Electronic fence
Physical Environmental
Rated voltage
DC 5V±5%
Power consumption
C24
Related power:2.5W(IR LED on), Maximum Power: 3.3W（Pan&Tilt on）
C24S
Related power:2.7W(IR LED on), Maximum Power: 3.5W（Pan&Tilt on）
Operating condition
Temperature:-10～50℃,humidity:＜90%
Weight
C24
Net：250 g(Note: in kind prevail)
C24S
Net：245g   Gross: 520g (Note: in kind prevail)
Package size
C24
196*165*138 mm(L×W×H)
C24S
197*157*120 mm(L×W×H)