The D‑TOP DT‑201 CLI Phone is a reliable and easy‑to‑use fixed telephone designed for everyday convenience, featuring a dual FSK & DTMF caller ID system, hands‑free calling, and large buttons for comfortable dialing. It includes useful functions such as predial number editing, redial, 24 selectable ringtones, an alarm clock, and adjustable LCD brightness, while supporting memory for 16 outgoing and 57 incoming numbers. Built with anti‑thunder and EMI protection, the DT‑201 ensures stable and dependable communication for both home and office use.