Huawei Mate 8 - Manual (Page 14)

• Using a headset at high volumes may damage your hearing. To
reduce this risk, lower the headset volume to a safe and
comfortable level.
• Exposure to high volumes while driving may cause distraction and
increase your risk of an accident.
Areas with flammables and explosives
• Do not use 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. In addition, follow the instructions indicated in text or
symbols.
• Do not store or transport the device in containers with flammable
liquids, gases, or explosives.
Traffic security
• Observe local laws and regulations while using the device. To
reduce the risk of accidents, do not use your wireless device while
driving.
• Concentrate on driving. Your first responsibility is to drive safely.
• Do not hold the device while driving. Use hands-free accessories.
• When you must make or answer a call, pull off the road safely and
park the vehicle first.
• RF signals may affect the electronic systems of motor vehicles. For
more information, consult the vehicle manufacturer.
• Do not place the device over the air bag or in the air bag
deployment area in a motor vehicle. Doing so may hurt you
because of the strong force when the air bag inflates.