Features 1、REDIAL FUNCTION: It supports redial function, which allows users to redial the number of the most recent call conveniently and quickly, improving efficiency and convenience. 2、FLASH AND SILENT FUNCTION: The phone has a flash and a silent function. The flash function can provide a visual indication when the phone rings, and the silent function can be used when a quiet environment is needed, meeting the different needs of users. 3、RINGER VOLUME ADJUSTMENT: Wall mount phone supports the function of adjusting the ringer volume so that users can adjust it according to their preferences and needs. 4、CONVENIENT: This wall mounted phone does not require additional batteries or power cords, just plug in the phone cord to make and receive calls, simple and convenient. 5、MULTIPLE APPLICATION SCENARIOS: It is suitable for a variety of scenarios, can be wall mounted to save space, and is suitable for use in different environments such as homes and hotels. Specification Item Type: Wall Mount Phone Material: ABS Mute Function: Support Redial Function: Support Telephone Interface: Single Interface Incoming Call Alert: Not Supported Power Supply: No Battery Package List 1 x Phone Base 1 x Handset 1 x Handset Line 1 x Phone Line 1 x Instruction Manual