... ins. It comes with stable functions, user-friendly interface, built-in DDNS and free end-user software, ... Two-way audio monitoring; * Specification: 1) Image Sensor: 1/4" CMOS sensor 2) Lens: f=4.5mm, F=2 ... Browser, Firefox, Opera, Safari etc. 16) Image Sensor: 1/4" CMOS sensor 17) Lens: f=4.5mm, F=2. ... ) Frame rate: 30fps under good bandwidth condition 23) Image Rotation: Mirror / Up-side down 24) Visit: ...