Network Camera With 1/3-Inch Sony CCD Image Sensor and 420tvl Horizontal Resolution Product DescriptionKey ... monitor, management and check alarm picture via IE Channel: 1, 4, 9, 16, 25, 36 and 64-channel No ... RS485 Wireless Wi-Fi, 802.11 b/g Supports 10 visitors at the same time IP mode dynamic IP ... use, waterproof Input voltage: 12V DC, 2A Temperatures: -10 to 50° C Humidity: 95% RH Dimensions (L ...