Samsung SCH-S960RWBTFN - Manual (Page 459)

Cleaning solutions
Do not use harsh chemicals, cleaning solvents, or strong
detergents to clean the mobile device. Wipe it with a soft cloth
slightly dampened in a mild soap-and-water solution.
Shock or vibration
Do not drop, knock, or shake the mobile device. Rough handling
can break internal circuit boards.
Paint
Do not paint the mobile device. Paint can clog the device’s
moving parts or ventilation openings and prevent proper
operation.
Responsible Listening
Caution! Avoid potential hearing loss.
Damage to hearing occurs when a person is exposed to loud sounds
over time. The risk of hearing loss increases as sound is played
louder and for longer durations. Prolonged exposure to loud sounds
(including music) is the most common cause of preventable hearing
loss. Some scientific research suggests that using portable audio
devices, such as portable music players and cell phones, at high
volume settings for long durations may lead to permanent
noise-induced hearing loss.
This includes the use of headphones (including headsets, earbuds,
and Bluetooth
®
or other wireless devices). Exposure to very loud
sound has also been associated in some studies with tinnitus (a
ringing in the ear), hypersensitivity to sound, and distorted hearing.
Individual susceptibility to noise-induced hearing loss and potential
Health and Safety Information 454