The 4-in-1, 5mp indoor night/day dome tvi security camera with a 2.8mm fixed lens and easy mounting system perfect for protecting any business or home. The new tvi security cameras offer a great alternative to ip systems. These cameras provide the resolution and simplicity of ip, but with a high definition analog signal. The new tvi-dvrs are also backwards compatible with analog and ip cameras making upgrading existing systems easy and affordable. *require 5mp or higher resolution dvr