ENGLISH
5
Notes on Battery Usage
When you use the battery, carefully read and strictly observe the
Safety
Instructions
and the notes described below:
Different battery types and surrounding temperatures may affect the
battery performance.
Avoid using batteries in extremely cold environments as low
temperatures can shorten the battery life and reduce wireless device
performance.
If you are using a new rechargeable battery or rechargeable battery
that has not been used for an extended period of time (batteries that
pass the expiry date are exceptions) it might affect the period of time
you can use this device. Therefore, to maximize their performance
and lifetime, we recommend that you fully charge the batteries and
discharge them for at least one complete cycle before use.
The battery may feel warm when using the wireless device for an
extended period of time. This is normal and not a malfunction.
The wireless device may feel warm when being used continuously or
for an extended period of time. This is normal and not a malfunction.
If you will not be using the batteries for an extended period of time,
remove them from the wireless device to prevent leakage or
corrosion.
Always keep the terminals in a clean state.
Never use manganese batteries.
Risk of explosion if battery is replaced by an incorrect type.
Dispose of used batteries according to the instructions.
