(Note:Please choose right plug adapter. Size 1: US lug; Size 2:EU plug; Size 3:UK Plug;Size 4:AU Plug)1，Size:6x10.5x6cm;Material:Plastic + electronic components; 2，An amazing product for all parents or nannies to monitor their babies3，2.4GHz for signal transmission; High contrast 2.0inch color LCD monitor4，Built-in infrared night vision;With talk function and music player， built-in lullabies5，With alarm function，can adjust the volume6，When you use it， you shall connect the webcamera to electricity with power adapter;White for the monitor，you just need to charge it before using.The monitor can be used without being connected to power IFit is full of charge.This baby monitors can be used for a baby monitor，in addition，it applicable to the care of the elderly and can be used at the supermarket， office， security companies， schools， families， hospitals and small places. LCD size: 2.0 inchBuilt-in infrared night vision will allow you to care your babies in dark. The transmission range can be up to 50m indoor or 260m outdoor (without any blocks).Reset the parent unit.Setting time and date.Temperature monitoring.Multiple languages support (English/French/Spanish/Italian/German)Secure， interference-free， long range digital signal.Specifications:Transmission frequency: ISM 2400-2483.5MHZTransmission power: 17dBmUnobstructed effective range: 160ft/50m indoor/850ft/260m outdoor， line of sightSpread spectrum: AFH & TDMAModulation mode: GFSKOperating humidity: <85%Monitor:Resolution supported: 176 x 220Resolution sensitivity: -90 dBmConsumption current: 200 mABattery: Built-in Li-polymer/500mAh Power supply: 5V / 550mA DCCamera:Image sensor: CMOS 0.3 MegaMinimum illumination: 0 Lux (IR on)Night vision distance: 15FT/5mView angle: Diagonal 31degreePower consumption: 200mAPower supply: 5V / 550mA DCNote:It needs to be used within the effective distance. In an open area it can transmit about 100 meters from point to point; this is just calculated from the data. But the transmit distance is shorter than the theoretical distance in the actual use because of the interference and obstacle of surrounding environment. If the distance is too far or too many obstacles between them， it may not receive the signal. Transmitter and receiver need to be charged before normal use.Package include:1 x LCD receiver1 x Camera2 x Power adapters1 x User manual in English