This item is a wireless baby monitor, it includes 2 inch LCD monitor. This product is really a necessity for baby monitoring. It can help you monitor your baby when you're doing housework in another room or in the upstairs. Features:1. Built-in two-way audio monitoring, you can talk to your baby whenever and wherever you are.2. Real time temperature monitoring, constantly guard your baby's health.3. Built-in lullabies to help the parent comfort the baby to fall into sleep.4. No need to charge the battery for the whole night in mode for VOX.5. Support multi language, English, French, Spanish, Italian, German, Turkish, Portuguese.General Specification:Item Type: Baby MonitorTransmission Frequency: ISM 2400-2483.5 MHzTransmission Power: 17dBmUnobstructed Effective Range: 160ft/50m indoor/850ft/260m outdoor, line of sightSpread Spectrum: AFH, TDMAModulation Mode: GFSKOperating Temperature: 14-122 Fahrenheit/ -10-50CelsiusPower Plug: EU Plug 100-240VMonitor Specification:Screen: 2 inch Resolution: 220 * 176 Receiving Sensitivity: -89dBmCurrent: 200mAhBattery: Li 540mAhSize: Approx. 60 * 120 * 18mm / 2.4 * 4.7 * 0.7inWeight: Approx. 0.085kg / 3ozCamera Specification:Image Sensor: CMOSTotal Picture Pixels: 640 * 480Power Consumption: 200mAhPower Supply: SV/1000mA DCSize: Approx. 67 * 106 * 67mm / 2.6 * 4.2 * 2.6inWeight: Approx. 0.075kg / 2.64ozPackage list:1 * Camera 1 * Monitor2 * EU Power Adapter1 * User Manual