Keep an eye on your child with our advanced 720P Camera Monitor featuring an 8.89 cm LCD screen. Enjoy wireless video transmission up to 274.32 meters, auto night vision, and 2-way audio calling for constant communication. Monitor room temperature with the built-in sensor and soothe your child with 8 lullaby songs. Compatible with smartphones, it offers flexibility and ease of use. Suitable for children aged 0-8 years, this USB-powered monitor operates at a safe voltage of ≤36V with a rechargeable lithium polymer battery. Ensure peace of mind with reliable monitoring and enhanced parental control.