User's Manual


The
t wo-way radio s ounds t his prompt t one a fter t he P TT key i s pressed. After t his, t he
two-way radio can transmit it in the channel. The purpose is to prompt a user with successful
connection for communication. Null and digital modes are available.
4）
RX battery lo
w prompt interval (s)

Wh
en th e two-way rad io receiv es a call or is uno ccupied, i f it reach es th e b attery lo w
threshold, you w ill hear a battery lo w prompt to ne. RX battery low pro mpt to ne so unds an
alarm in a set interval to prompt a user to charge it. Allowable range is from 0 to 635 s.
4. Key Definitions
1)
Duration of long press (ms)
 Set t
he duration of pressing and holding a key when the key is s een as a long-press key,
ranging from 250 to 3750 ms. The key sounds a prompt tone after pressing takes effective
and it also sounds a prompt tone after timeout.
 Key Functions
a) A
ll prompt tones ON/OFF: enable a user to enable or disable all prompt tones.
b) Batt
ery capa city prom pt: ena ble a user to c heck char ging st atus via LE D
(ignorable).
c) Em
ergency mode O N/OFF: e nable a user t o establish or t erminate a n emergency
call.
d) High/low power: enable a user to switch between high power and low power.
e) Monitor: enable a user to enable or disable monitor function. A user can enable the