Backup Pager for Wireless Paging system Renumber method 1. take out the transparent plexiglass cover and the number label, short press the SETbutton, the LED 1 indicator will turn on. (if the led is not turn on, please charge the receiver first) 2. Press the number on the keypad and press "Call" button. The receiver will get the singal and the LED 1 will turn off.
Change prompt mode: 1. Remove the transparent cover and number paper 2. Press "mode", you can change the prompt mode of the receiver;
There are three modes: vibration; buzzer; vibration +buzzer, Each time you press, the prompt mode changes once. 1 Year Hassle free Warranty Replacement parts provided free the first year. If accessories is not working in first year, you don't need to return them, we will resend you the replacement for free. We also provide 30 days no reason to return from the date of purchase.