Clear LCD 3-Line Display: Easily navigate through calls and settings with the intuitive LCD 3-line display. Utilize pre-mark and edit features for efficient call management, along with convenient re-dial and pause functions. Multi-Device Connectivity: Expand your communication network by registering up to 5 devices with the same basic unit. Each device can connect with up to 4 basic units, providing flexibility and scalability for your business needs. Extensive Memory Capacity: Store up to 30 input numbers and 10 output numbers for quick access. The phone book can hold 50 entries, each accommodating 12 characters and up to 20 numbers, ensuring you have all your important contacts at your fingertips. Advanced Call Management: Seamlessly transfer calls between devices and enjoy internal calls between two devices. Facilitate external calls and conference calls between two phones, enhancing your business communication capabilities. Customizable Audio Settings: Choose from 10 touch options and adjust the ringtone, headphone, and hands-free volume to suit your preferences. Assign different melodies for different calls to easily identify incoming callers. Versatile Functionality: Benefit from an alarm function and the ability to set tone/pulse dialing modes. Select from flashing times of 100/300/600/1000ms and enjoy the convenience of 16 interface languages to cater to diverse user needs. User-Friendly Features: The LCD backlight function ensures visibility in any lighting condition. Enjoy the flexibility of automatic or manual answering, along with dial restriction, keyboard lock, and mute functions for enhanced control and privacy. Upgrade your business communication with this digital cordless telephone, designed to offer comprehensive features and reliable performance for all your fixed landline needs.