Double-sided corridor display XD-SM

Features：Wireless hospital double-sided corridor display. 1. Support 4 digits and time display function. 2, 11 kinds of calling modes, widely adapt to various occasions. 3. Real voice prompt tone, humanized operation. 4. After 5 minutes, if there is no new call, the screen can be automatically cleared, and the recovery time and time are displayed. 5. 5.5-inch high-brightness LED display, indoor viewing distance is greater than 50 meters. 6. Large storage, the host stores 255 wireless pager extensions, and the display time (1-99S) is adjustable. 7. Automatically clear the screen. You can scroll up, down, and view call records. 8. Touch keys. easy to use.