4MP/2K Resolution Ultra HD Image Quality: Unlike 1080P oR 720P, 4MP/2K wifi home security camera can help offer more colorful & clearer details to you. Your baby/pet/families or stranger will be shown as youre right in the place. 13 Powerful IR lights allows us to get clear views even in the dark. Powerful 2.4/5Ghz Dual Band WiFi chipset brings stable and longer WiFi transmission distance with WEP/WPA/WPA2 encryption. Listen and talk back synchronously like phone call through the built-in mic and speaker from Foscam App. Built-in background noise reducing chipset brings higher two-way talk quality. Video Monitor:33ft night vision and 105? super wide angle lens(4mm) deliver 4MP FHD and smooth stream live video day and night. When you are busy working you can also watch your pets’ movements and talk to them in real-time. One Button privacy protection mode is available to hide the lens down to protect your privacy. Cat Monitor with Camera:4MP/2K @25fps Super HD Vision with bookmark p