| Model | HDV-IP3518M40-P3.7/2.8 | 
| Video Processor | |
| ONVIF protocols | Support | 
| Compression Technology | Dual Steam H.264 + H.264 / H.264 + MJPEG | 
| Frame Rate | Real time 30fps | 
| Video Protocol | RTSP/FTP/PPPOE/DHCP/DDNS/NTP/ UPnP | 
| CPU | 240 MHZ ARM926 | 
| Motion | ON/ OFF (Sensitivity adjustable) | 
| Bit Rate | 32Kbps ~ 12Mbps | 
| Video Size | Main stream:1280×720 Sub stream:640×360,320×180; | 
| Audio | |
| Camera Parameter | |
| Sensor Type | 1/4" 1.0MP scan CMOS | 
| Effective pixel | 1.0M Pixels | 
| Lens | 3.7mm Pinhole Lens(2.8mm Pinhole lens optional) | 
| Sync system | Internet | 
| Minimum illumination | Color1.0Lux@F1.2, B/W 0.1 Lux@F1.2 | 
| Shutter time | 1/25 ~ 1/1000 sec | 
| Image optimization | Flaw picture adjusts/ Image vibration adjusts/ Reversed light compensation adjusts | 
| Eliminate flicker | Auto/ Off/ Manual (50Hz/60Hz) | 
| White Balance | Auto/ Manual | 
| Function | Support WEB configuration,  realtime video transmitting, support motion detect and IO alarm activated to remotely recording,screen pop up,message, playback and download, support JPEG capture, support CMS&MYEYE, SDK available,Mirror | 
| Mobile Monitor | Support iPhone,Windows Mobile,BlackBerry,Symbian,Android | 
| Working environment | |
| Fan / Heater | Auto | 
| Covering | IP55 | 
| LAN Port | 10/100M Base-T | 
| Temperature | -20° ~ 50° | 
| Humidity | 0% ~ 95% RH | 
| Connector | RJ45 , DC 12V (White or Black cable optional) | 
| Dimension | 40(L)×40(W)×26(H)mm | 
| Material | All the metal | 
| Weight | 0.2kg |