Alcatel Onetouch go watch SM-03 Manual Del Usuario página 6

Always handle your device with care and keep it in a clean and
US
dust-free place.
Do not allow your device to be exposed to adverse weather or
environmental conditions (moisture, humidity, rain, infiltration
of liquids, dust, sea air, etc). The manufacturer's recommended
operating temperature range is -10°C to +55°C.
At over 55°C the legibility of the device's display may be
impaired, though this is temporary and not serious.
Do not open, dismantle or attempt to repair your device
yourself.
Do not drop, throw or bend your device.
Do not use the device if the glass made screen, is damaged,
cracked or broken to avoid any injury.
Do not paint it.
Use only batteries, battery chargers, and accessories which are
recommended by TCL Communication Ltd. and its affiliates and
are compatible with your device model. TCL Communication
Ltd. and its affiliates disclaim any liability for damage caused by
the use of other chargers or batteries.
Pay attention to any warnings.
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