Samsung Galaxy Note 9 User Manual page 29

Remember that your mobile device may be the
only means of communication at the scene
of an accident; do not end the call until given
permission to do so.
To make an emergency call:
1. If the mobile device is not on, turn it on.
2. Open the phone dialer.
3. Enter the emergency number for your current
location (for example, 911 or other official
emergency number), then tap Call/Send.
Emergency numbers vary by location.
FCC Hearing Aid Compatibility (HAC)
regulations for wireless devices
The U.S. Federal Communications Commission
(FCC) has established requirements for digital
wireless mobile devices to be compatible with
hearing aids and other assistive hearing devices.
When individuals employing some assistive
hearing devices (hearing aids and cochlear
implants) use wireless mobile devices, they may
detect a buzzing, humming, or whining noise.
Some hearing devices are more immune than
others to this interference noise, and mobile
devices also vary in the amount of interference
they generate.
The wireless telephone industry has developed a
rating system for wireless mobile devices to assist
hearing device users find mobile devices that may
be compatible with their hearing devices. Not all
mobile devices have been rated. Mobile devices
that are rated have the rating on their box or a
label located on the box.
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