User's Instructions

for example, the embedded number is 075526000000, firstly, press the PTT button, input
222# on keyboard, then release PTT, after a few seconds you can have a call with
075526000000.
2
Handsets (repeater) answer the call (the call in password is :111 )
If other side use the plane or phone to call the handsets (repeater), after get through you
need to input call password+#(111#), then you can have a call.
3
Handsets(repeater) hang up the phone, ( the hang up password is 333 etc):
When the call is over, if the other side not hang up, the repeater will hang up itself, the
operation is : press the PTT, then input: hang up password +# (333#).