... 2.4Ghz wireless baby monitor 1/4 CMOS ,3.6mm board lens 2.5'' LCD BABY MONITOR -- Monitor the exactly situation via remote wireless ... Illumination: 0 Lux Transmission Frequency: ISM 2,400~2,483 MHz Transmission Power : 10mW/CE; ... 480 x 234 Receiving Frequency: ISM 2,400MHz~2,483MHz Intermediate Frequency: 480MHz Demodulation Type: ... +176 (Degree F) Operating Humidity: 85% RH 2.4Ghz wireless baby monitor