Watching your baby is effortless with the innovation of advanced motion tracking technology. The camera automatically follows your baby's movement when detected in the range of view, or direction and zoom can be controlled with the high quality 3.5" LCD monitor that doubles as a remote. Setup is easy with the pairing button, and 2.4 GHz FHSS technology allows the wireless transmission to be securely private and free of interference. You can communicate with your baby using the monitor, which has a temperature sensor and feeding timer that can send optional alerts. A lullaby feature can help your baby sleep, and night vision is 30% enhanced over the FBM3501. The monitor can toggle video and has a 3-4hr battery life. The kickstand / belt-clip provides convenience no matter where you are or what you're doing around the house, and you can monitor up to 500 feet away from the yard or the other floors of your home. All purchases from Foscam come with our 1 Year Domestic Warranty, making our full-featured, quality engineered FBM3502 model the best value available for a baby monitor.