GreatCall Jitterbug5 User Manual page 179

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. If the mobile device
has a retractable camera lens, do not use soap and water to
clean the lens. Use a blower or brush or lens cleaning paper
dampened in a lens cleaning 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.
170 Health and Safety