Wireless hospital system 48 lights XD-YD48

Features：Wireless hospital pager system. 1. Support 4 digits, perpetual calendar, time display function. 2. With Micro USB interface and 3.5mm audio interface, it can be flexibly changed according to your own use. 3, 11 kinds of calling modes, widely adapt to various occasions. 4. Real voice prompt sound, humanized operation. 5. After 2 minutes, if there is no new call, the screen can be automatically cleared, the recovery time and the perpetual calendar display. 6. 1.8-inch high-brightness LED display, indoor viewing distance is greater than 50 meters. 7. Large storage, the host stores 500 wireless pager extensions, and the display time (1-99S) is adjustable. 8. Automatically clear the screen. You can scroll up, down, and view call records.