Kyocera K322 / K325 Cyclops pinouts
The connector/pinout information may be applied to the Kyocera (show all pinouts) model K322 / K325 Cyclops
Universal Cell Phone 3-pole (mono) headset connector pinout cordless/cell phones headset/handsfree cable connector
MRLG 4-pole 2.5mm headset connector pinout MRLG pinout