Controls and Indicators
MHS127 Radio
Antenna
Power
Push to talk
Boost
16/67-Tri
WX/SOS
DUAL/
LOCK
Strobe
SOS Light
Speaker
UNIDEN MHS127
8
Handheld VHF Marine Transceiver
External Speaker
and microphone
jack
Wrist strap
anchor
LCD
Channel
up
VOL /
TX PWR
SQL/UIC
Channel down
INST
SCAN/MEM
Microphone