The Philips M20B/00 landline phone is a device designed to provide classic functionality and reliability for home or professional communications. It is a corded landline phone featuring a black finish, offering a sober and timeless design that fits easily into any space. This model includes a 3.6-inch black and white display, ideal for clear and simple reading of information, including caller ID, which facilitates call management and adds user convenience. The wired connection ensures a stable, interference-free signal, with a 1.8-meter line cable length that provides enough freedom of movement nearby without restricting the handset's placement. Its approximate weight of 1 kg gives a solid, durable feel, while its power supply via DC/AC current guarantees compatibility and stable operation in different telephone installations in Spain. The technology prioritizes reliability and ease of use, complemented by basic but essential functions such as caller ID, fundamental for users who want to efficiently control their communications. In short, the Philips M20B/00 is a practical and functional option for those needing a robust corded landline phone, clear to operate and faithful to the classic features of traditional telephone service in home or small office environments.