The Mitel 5000 LSM-4 4-Port Loop Start Module 550.2304 is a corded telephone made by Mitel. It is a versatile device designed for business communication, featuring a loop start module that allows for efficient handling of multiple calls. With its 4-port capability, users can easily connect and manage up to four phones in a business setting. The model is manufactured in China, ensuring quality and reliability for professional use. Ideal for businesses looking to enhance their communication infrastructure with a trusted and reputable brand like Mitel.