Huawei WATCH FIT Quick Start Manual page 6

Operation and safety
• Using an unapproved or incompatible power adapter, charger or battery may cause fire, explosion or other hazards.
• Ideal temperatures are -10°C to +45°C.
• Some wireless devices may affect the performance of hearing aids or pacemakers. Consult your service provider for more
information.
• Pacemaker manufacturers recommend that a minimum distance of 15 cm be maintained between a device and a pacemaker to
prevent potential interference with the pacemaker. If using a pacemaker, hold the device on the side opposite the pacemaker and do
not carry the device in your front pocket.
• Keep the device and the battery away from excessive heat and direct sunlight. Do not place them on or in heating devices, such as
microwave ovens, stoves, or radiators.
• Observe local laws and regulations while using the device. To reduce the risk of accidents, do not use your wireless device while
driving.
• To prevent damage to your device's parts or internal circuits, do not use it in dusty, smoky, damp or dirty environments or near
magnetic fields.
• Do not use, store or transport the device where flammables or explosives are stored (in a gas station, oil depot, or chemical plant,
for example). Using your device in these environments increases the risk of explosion or fire.
• Dispose of this device, the battery, and accessories according to local regulations. They should not be disposed of in normal
household waste.Improper battery use may lead to fire, explosion, or other hazards.
• The device has undergone testing and has demonstrated water and dust resistance in certain environments.
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