High Definition Wireless Baby Monitor Security Camera Temperature Display Music Function Baby Monitor 110‑240V AU Plug Item Type: Baby Monitor Material: ABS+ Electronic Components Operating Frequency Range: 2400MHz - 2483.5MHz Transmitted Power: 17 dBmmax Display Sensitivity :-88dBm Spread Spectrum Type TX: FHSS Modulation Type: GFS K Data Rate: 3Mbps Transmission Range: Approx. 100m / 328.1ft outside (sight) Operating Temperature Range: 0 ℃-+ 40 ℃ Operating Humidity Range: 85% RH Environment Rating: for indoor use only Wireless camera Image Sensor Type: 1/3 inch color image sensor Effective Pixel: 2 megapixels Lens: EFL = 3.6 mm.F = 2.8 Angle of View (Diagonal) : 70 degrees Infrared LED Type/Night Vision: 9PCSIRLED15M Power Requirement: DC5V Other Special Features: Built-in microphone/speaker Resolution (pixels): 1920 x 1080 wireless monitor Display Type/Size: Color TFT 5inch View Angle: H: 80 degrees, V: 100 degrees Power Requirement: Adapter DC5V Monitor Battery: 3.7V lithium polymer (Built in) Battery Capacity: 5200mAh