Automatic and manual dialing options with an integrated alarm clock function and a single screen that shows the date and time for incoming calls. 12digit display with convenient memory features including redialing, callback, predialing number, pinning caller, and storage and query of dialed numbers. No battery required. Transparent buttons with large, responsive, wearresistant design for easy use and longlasting durability. Note: Half Handsfree. This device supports handsfree dialing only and does not support handsfree calling. Please consider this before ordering. Practical use scenarios Home use for seniors or visually impaired users: large buttons and clear display simplify daily dialing and call management, with the alarm clock and date/time visible on the same screen for quick reference. Small office or reception desk: quick redial, predialing, and caller pinning features help manage frequent contacts and streamline outgoing calls, while stored numbers can be queried as needed. Backup or caregiver setup: no battery requirement reduces maintenance, while durable buttons and straightforward dialing support reliable operation in a caregiving environment.