The Dahua IPC-HFW1431S1-S4 is a 4-megapixel entry-level fixed-focal bullet network camera designed for reliable surveillance. Featuring powerful infrared (IR) illumination, it provides clear images even in low-light conditions. With a 2.8mm fixed lens, it offers a wide field of view suitable for general monitoring applications. This robust IP camera is ideal for basic security needs in homes or small businesses, delivering dependable performance and ease of installation.