New 2.4GHz Wireless Baby Monitor CMXH-604-18 2.4" TFT-LCD with 480*240 resolutionFrequency: ISM 2,400~2,483MHzIR Night Vision (Effective Range: 5M)Two Intercom WayAuto Frequency Hopping: free of interferenceUp to 200m (330ft).Transmission range in open spaceBuilt-in microphone for audio monitoring
