Enhance your communication experience with the versatile GY-T2020CID Telephone, designed with a dual interface to support extended extensions for greater connectivity. Crafted from durable ABS material, this telephone features a comfortable texture and large, ear-resistant buttons for easy and comfortable use. Beyond its primary function as a telephone, it also includes a built-in calculator, making it a multifunctional device perfect for home or office use. Key Features: · Dual Interface Design: Supports one external interface and an additional port for extensions, allowing for expanded connectivity and flexible installation. · Durable ABS Construction: Made from high-quality ABS material, providing a sturdy and comfortable grip with a sleek finish available in red, black, or white. · Large, Clear Buttons: Equipped with oversized, ear-resistant buttons designed for ease of dialing and improved user comfort. · Multifunctional Calculator: Integrated calculator functionality adds convenience for quick calculations during calls or daily tasks. · Caller ID Display & Call Record Checking: Supports caller ID to display incoming call information and allows users to review call records for better call management. · Mute Mode with Timer: Features a mute function with a customizable time setting, enabling quiet phone calls with an automatic cancel countdown display for discreet communication. Specifications: · Item Type: Telephone · Model: GY-T2020CID · Material: ABS · Weight: Approx. 630g · Available Colors: Red, Black, White Package Includes: · 1 x Telephone (GY-T2020CID) The GY-T2020CID Telephone combines reliable performance with thoughtful features, making it an ideal choice for those seeking a multifunctional and user-friendly communication device. Its dual interface and caller ID capabilities, coupled with a built-in calculator and mute timer, offer convenience and efficiency for everyday use.