10
To avoid possible interference with blasting operations, switch off your phone
when you are near electrical blasting caps, in a blasting area, or in areas
posted “Turn off electronic devices.” Obey all signs and instructions.
Precautions for Electronic Devices
Some electronic devices are susceptible to electromagnetic interference sent
by mobile phone if inadequately shielded, such as electronic system of
vehicles. Please consult the manufacturer of the device before using the
phone if necessary.
Safety and General Use in Vehicles
Safety airbag, brake, speed control system and oil eject system shouldn’t be
affected by wireless transmission. If you do meet problems above, please
contact your automobile provider. Do not place your phone in the area over an
airbag or in the airbag deployment area. Airbags inflate with great force. If a
phone is placed in the airbag deployment area and the airbag inflates, the
phone may be propelled with great force and cause serious injury to
occupants of the vehicle.
Please turn off your mobile phone at a refueling point, and the same to the
place where the use of two-way radio is prohibited.
Aircraft Safety
Please turn off your mobile phone before the airplane takes off. In order to
protect airplane’s communication system from interference, it is forbidden to
use mobile phone in flight. Safety regulations require you to have permission
from a crew member to use your phone while the plane is on the ground.
If the mobile phone has the function of automatic timing power-on, please
