PT Camera – Baby Camera – Wi-Fi Camera

The PT (Pan-Tilt) camera, also known as a baby camera, Wi-Fi camera or wireless camera, has the ability to pan left and right and tilt the viewing angle up and down. The camera comes with a microphone and a speaker, and is usually used for baby monitoring, allowing the user to listen or talk to the baby. However, nowadays some homeowners even use the PT camera for security. This is not the proper use of the technology but it is a cheaper alternative for those who stay in an apartment.