Features: *Built-in MIC and speaker for two-way audio monitoring, you can talk to your baby whenever and wherever you are. *Built-in 4 lullabies to help your baby to sleep soon. *7pcs high-intensity infrared LEDs for good night vision. *Digital zoom function, allow you to amplify the picture. *Real time temperature monitoring, constantly guard your baby's health. *Automatically pairing or hand operated pairing, very convenient. (Note: products have already been paired before delivery.) *Can be powered by inner rechargeable battery or DC 5V. *Easy installation on the wall, view angle adjustable as well. *Flashlight function, can be turned on/off by monitor or camera. *Support brightness and volume adjustment, you can adjust the brightness and volume as you like. Monitor