Do not recharge disassemble, heat
or dispose of the battery in fire.
Use a CR2032 (3 V) lithium battery
only. Never use other types of
battery with this unit.
Do not handle the battery with
Do not store the battery with metallic
When disposing of used batteries,
please comply with governmental
regulations or environmental public
institutions rules that apply in your
country or area.
Always check carefully that you are
loading battery with its (+) and (-)
poles facing in the proper directions.
Before Use (Important)
Observe the following precautions
in regard to the device's water-
Do not place the unit in water.
Do not expose the unit to a large
amount of water.
Do not expose to rain for long
periods of time.
Do not pour or place in warm
water or water containing soap or
Do not use on or near the beach.
This could cause rust. If exposed
to seawater, thoroughly wipe off
the moisture immediately with a dry
If the rubber packing becomes
soiled, wipe it clean with a dry, clean
Do not open the transmitter cover
in humid environments in which
the device could get exposed to