Enhanced Security with 2.4GHz Wireless Technology: Our baby monitor with a camera employs enhanced 2.4GHz wireless technology (no Wi-Fi required) to ensure a 100% private connection and prevent signal loss. This allows you to attend to other tasks freely and confidently while your adorable baby sleeps! VOX Power Save Mode: Equipped with a powerful 2000mAh battery, our video baby monitor screen can stay on continuously for approximately 7 hours. By activating the VOX mode, it can operate for up to 10 hours. In this mode, the screen automatically turns off and wakes up only when the camera detects noise above a certain level in your baby's room. 2-Way Talk and 8 Lullabies: With this baby camera monitor, you can have a two-way talk with your baby, speak some soothing words or play the built-in lullabies to put your baby at ease if they seem a little agitated. HD Infrared Night Vision: The night vision feature enables you to observe your baby without turning on the light. The baby monitor camera also has real-time room temperature monitoring function, so that you always know the room temperature, to provide a comfortable sleeping environment for your baby. Multi-cameras Connect: this video baby monitor with camera and night vision can connect up to 2 cameras (additional cameras sold separately) and can be easily installed on the wall or other places.