Kosin is a consumer electronic company that manufactures and sells security and surveillance equipment. It has been in business for over 24 years and now has a presence in over 20 countries. Kosin has a diverse range of products, but they primarily deal with electronic security surveillance. Their products are primarily aimed at commercial businesses and high-risk areas such as government facilities, banks, and airports. Their products are designed to be durable and easy to use. Kosin's main product is a CCTV camera with a built-in digital recorder. This camera is designed to be used in areas where an operator would be unable to monitor their cameras because of location or technical difficulty. It is also useful for common areas that need monitoring, such as lobbies or hallways, where an operator needs to monitor multiple cameras simultaneously.