Features:Built-in lullabies may help the parent comfort the baby fall into a sleep.Temperature monitoring. Know your babys room temperature all the day long without worries.Two way audio between the camera and monitor, you can talkback to baby.Keep an eye on baby all night long with automatic night vision.Up to 8 hours of battery life. No need to charge the battery for the monitor in the whole night.Small size, portable design, convenient to carry.Support multi-language, English, French, Spanish, Italian, Germany.Specifications:Model:VB601Shape:Mini CameraFeature:Music,Night Vision,Remote ControlSensor:CMOSSensor size (inch):1/3Valid Pixel:320 x 240pxlMin. Illumination:0 Lux ( IR On )Night Vision Distance:15 FT ( 5m )Transmission Power:17dBmTransmission Freq.:ISM 2400 -2483.5 MHzUnobstructed Transmission Range:160ft / 50m indoor, 850ft / 260m outdoor, line of sightBattery:400mAh Li-polymer batteryPower:Input: 110V - 240V, working voltage: 5V / 1A DCPower Consumption:150mAWorking Temp.():-10 to 50 celsius degreesDisplay:2 inchSensitivity:-90dBmModulation Mode:GFSKService Time:8 hoursPackage weight:0.430 kgProduct size (L x W x H):6.30 x 12.60 x 2.70 cm / 2.48 x 4.96 x 1.06 inchesPackage size (L x W x H):24.00 x 18.50 x 6.50 cm / 9.45 x 7.28 x 2.56 inchesPacking List:1 x Baby Monitor2 x Power Adapter1 x English Users Guide