Product Description:Small size- Portable design, convenient to carryTemperature display- With the temperature sensor, monitor your baby's room temperature all day long, helping you take care of your baby's healthTwo-way feedback and unobstructed effective range- The monitor covers a transmission range of up to 160ft/50m indoors and 850ft/260m outdoors. You can play built-in lullabies or use the two-way talkback function to comfort your babies whenever you want.Automatic Night Vision- Allows you to care for your babies in the dark, keeping an eye on them all night long.2.4-inch High-Contrast Color LCD Monitor- This video baby monitor is equipped with a 2.4-inch LCD screen and connected to the baby camera via enhanced 2.4 GHz wireless technology, showing our babies clearly without WiFi interference.Long Battery Life- Up to 24 hours in Vox mode.Multi-Language- English / French / Spanish / Portuguese / Italian / German / Turkish / Russian. Specifications:Transmission Frequency: ISM 2400 - 2483.5 MHzTransmission Power: 17 dBmUnobstructed Effective Range: 160 ft / 50 m indoors, 850 ft / 260 m outdoors. Outdoors, line of sightSpread Spectrum: AFH and TDMA (Frequency Hopping Spread Spectrum and Time Division Multiple Access)Modulation Mode: GFSKOperating Temperature: 14 - 122 degrees Fahrenheit / -10 - 45 degrees CelsiusOperating Humidity: Less than 85 percentMonitor:LCD Screen Size: 2.4 inchesSupported Resolution: 320 x 240 pixelsReceiving Sensitivity: -90dBmCurrent Consumption: 200mABattery: Li-ion / 750mAHPower Supply: 5V / 1000mA DCCamera:Image Sensor: COMSTotal Image Pixels: 640 x 680Minimum Illumination: 0 Lux (IR On)Night Vision Distance: 15 ft (5 m)Power Consumption: 200mAPower Supply: 5V / 1000mA DC Operation Steps:Step 1: Plug in the power outlet to start the baby unit. A blue LED will light up when it's working.Step 2: Fully charge the parent unit before use. Press and hold the power button for at least 3 seconds to turn it on.Step 3: Place the baby unit in a convenient location and adjust the camera until you are satisfied with the image from the parent unit. Specifications:Power Source: ElectricDisplay Type: ColorFeature: LCD Display, Music, Night Vision, Portable, Dual ReceiversShape: SolidBattery: YesLCD Screen Size: 2.4 inchesBatteries Required: YesAlert Type: NoneFrequency (GHz): 2.4Technical Specifications: OtherViewing Angle: 45-degree DiagonalIP Camera Performance: Night VisionResolution: 320 x 240Package Weight: 0.460 kgPackage Size (L x W x H): 17.00 x 6.90 x 14.30 cm / 6.69 x 2.72 x 5.63 inches Package:Package Contents:1 x Monitor,1 x Camera,1 x User Manual,2 x Power Adapters