The product is a lot of four Yealink SIP M58A Teams Smart Business Touchscreen VoIP office phones. These IP phones have 16 phone lines and a sleek black color. They come with Bluetooth features, Ethernet interface, and are designed for use in a business setting. Made in China, these phones offer a user-friendly interface and advanced functionalities, making them a reliable choice for efficient communication in a professional environment.Note; Handsets are included.