1、Infrared Night Vision: 2.8 inch high definition screen, infrared distance 5M, IR CUT automatic switching, to achieve day and night monitoring, even in a completely dark environment, you will not miss anything! 2、VoX Power Saving Mode: Set VOX mode (High 50DB, Medium 55DB, Low 60DB), the display will automatically turn on when there is sound in the baby's room and turn off when there is silence for about 30 seconds. Use this mode to save power. 3、Two Way Intercom: With a built in microphone and speaker, you can talk to your baby from a distance without having to run back. 4、Play Lullabies: 8 lullabies are built in to help parents comfort their babies and put them to sleep, so that parents can save their energy and effort. 5、Room Temperature Monitoring: The built in alarm will warn you when your baby's room temperature is above 30 degrees or below 20 degrees, providing excellent monitoring of your baby's room temperature on a daily basis. 6、Wireless 2.4GHZ Transmission: Digital signal transmission, stable and non interference, digital signal encryption transmission, good security. Item Type: Smart Baby Monitor Material: ABS Weight: Approx. 388g / 13.7oz Transmission Mode: 2.4GHz Camera Resolution: 1280x720p Display Resolution: 240x320 Transmission Distance: 300m / 984.3ft Screen Size: 2.8 Inches Monitor Battery: Lithium Battery, Capacity 1500mAh (Built In) Viewing Angle: 60 Degrees Temperature Monitoring: -20 Degrees Celsius - +65 Degrees Celsius Storage: Support 8-64G Small Memory Card (Excluded) 1 x Monitor 1 x Camera 2 x Power Adapter 2 x USB Cable 1 x Instruction Manual