Allview H4 Join User Manual page 23

boats), storage facilities for fuel or chemicals, blasting areas and areas near electrical blasting
caps, and areas where there are chemicals or particles (Such as metal powders, grains, and
dust) in the air.
Interference to medical and personal Electronic Devices: Most but not all electronic
equipment is shielded from RF signals and certain electronic equipment may not be shielded
against the RF signals from your phone.
Audio Safety: This phone is capable of producing loud noises which may damage your hearing.
When using the speaker phone feature, it is recommended that you place your phone at a safe
distance from your ear.
Other Media Devices, hospitals: If you use any other personal medical device, consult the
manufacture of your device to determine if it is adequately shielded from external RF energy.
Your
physician may be able to assist you in obtaining this information. Turn your phone OFF in health
care facilities when any regulations posted in these areas instruct you to do so. Hospitals or
health care facilities may be using equipment that could be sensitive to external RF energy.
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