Detailed Product Description

http://www.hk-aoli.com/goods.php?id=412

Physical Environment
SD card: Optional Built-in SD card (Ma 32G)
Infrared Light: Effective range up to 15M
Alarm Input: 2 Channel on/off input
Alarm Output: 1 Channel relay output
Power Supplied 12V/2A External Power Adapter
Power Consumption: 10W
Operate Temperature:-10-55
PC System Requirement
CPU: 2.0GHZ or above
Memory Size: 256MB or above
Display Card: 64M or above memory