Samsung RUGBY 4 User Manual page 105

Your device has been tested in a controlled
environment and shown to be water and dust
resistant in certain circumstances (meets
requirements of classification IP67 as described by
the international standard IEC 60529 - Degrees of
Protection provided by Enclosures [IP Code]; test
conditions: 15 - 35 °C, 86 - 106 kPa, 1 meter, for
30 minutes). Despite this classification, your device
is not impervious to water damage in any situation.
Store your device only on flat surfaces
If your device falls, it may be damaged.
Do not store your device in very hot or very cold
areas. It is recommended to use your device at
temperatures from 5 °C to 35 °C
•
Do not store your device in very hot areas such
as inside a car in the summertime. Doing so may
cause the screen to malfunction, result in damage
to the device, or cause the battery to explode.
•
Do not expose your device to direct sunlight for
extended periods of time (on the dashboard of a
car, for example).
•
Store the battery at temperatures from 0 °C to
45 °C.
Do not store your device with metal objects, such
as coins, keys, and necklaces
•
Your device may be scratched or may malfunction.
•
If the battery terminals come into contact with
metal objects, this may cause a fire.
Do not store your device near magnetic fields
•
Your device may malfunction or the battery may
discharge from exposure to magnetic fields.
•
Magnetic stripe cards, including credit cards,
phone cards, passbooks, and boarding passes,
may be damaged by magnetic fields.
Do not use your device or applications for a while
if the device is overheated
Prolonged exposure of your skin to an overheated
device may cause low temperature burn symptoms,
such as red spots and pigmentation.
Health and Safety
Do not use your device with the back cover re-
moved
The battery may fall out of the device, which may
result in damage or malfunction.
If your device has a camera flash or light, do not
use it close to the eyes of people or pets
Using a flash close to the eyes may cause
temporary loss of vision or damage to the eyes.
Use caution when exposed to flashing lights
•
While using your device, leave some lights on in
the room and do not hold the screen too close to
your eyes.
•
Seizures or blackouts can occur when you are
exposed to flashing lights while watching videos or
playing Flash-based games for extended periods.
If you feel any discomfort, stop using the device
immediately.
•
If anyone related to you has experienced seizures
or blackouts while using a similar device, consult
a physician before using the device.
•
If you feel discomfort, such as a muscle spasm, or
disoriented, stop using the device immediately and
consult a physician.
•
To prevent eye strain, take frequent breaks while
using the device.
Reduce the risk of repetitive motion injuries
When you repetitively perform actions, such as
pressing keys, drawing characters on a touch
screen with your fingers, or playing games, you may
experience occasional discomfort in your hands,
neck, shoulders, or other parts of your body. When
using your device for extended periods, hold the
device with a relaxed grip, press the keys lightly,
and take frequent breaks. If you continue to have
discomfort during or after such use, stop using the
device and consult a physician.
Protect your hearing and ears when using a
headset
•
Excessive exposure to loud sounds can cause
hearing damage.
•
Exposure to loud sounds while walking may
distract your attention and cause an accident.
101 Caution