iii
Never crush or puncture the battery. Avoid exposing the
battery to high external pressure, which can lead to an
internal short circuit and overheating.
Avoid interference with pacemakers
Maintain a minimum of 6 inches (15 cm) between mobile
devices and pacemakers to avoid potential interference. If you
have any reason to suspect that your device is interfering with
a pacemaker or other medical device, turn off the device
immediately and contact the manufacturer of the pacemaker
or medical device for guidance.
Turn off the device in potentially explosive
environments
Do not use your device at service stations or near fuels or
chemicals. Turn off the device whenever directed by warning
signs or instructions. Your device could cause explosions or fire
in and around chemical storage, transfer, or blasting areas. Do
not store or carry flammable liquids, gases, or explosive
materials in the same compartment as the device, its parts, or
accessories.