LG TONE Free TONE-FP9 Owner's Manual page 26

4. Emergency calls
IMPORTANT!
This Bluetooth headset and the electronic device connected to the
headset operate using radio signals and mobile and landline networks
as well as user-programmed functions, which cannot guarantee
connection under all conditions. Therefore, you should never rely solely
upon any electronic device for essential communications (e.g., medical
emergencies). Remember, in order to make or receive calls, the headset
and the electronic device connected to the headset must be switched
on and in a service area with adequate mobile signal strength. Emergency
calls may not be possible on all mobile phone networks or when certain
network services and/or phone features are in use. Check with your local
service provider.
5. Battery information
A rechargeable battery has a long service life if treated properly. A new
battery or one that has not been used for a long period of time could
have reduced capacity the first few times it is used. Do not expose the
battery to extreme temperatures, never above +50°C or below -10°C. For
maximum battery capacity, use the battery at room temperature. If the
battery is used in low temperatures, the battery capacity will be reduced.
The battery can only be charged in temperatures between 0°C and +45°C.
6. Recycling the battery in your Bluetooth headset
The battery in your Bluetooth headset must be disposed of properly and
should never be placed in municipal waste. The LG Electronics service
partner that removes the battery will dispose of it according to local
regulations. In case rechargeable battery is included in this product, the
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