User Manual
Table Of Contents
- SM-B311V Product Safety & Warranty Information
- Section 1: Health and Safety Information
- Exposure to Radio Frequency (RF) Signals
- Specific Absorption Rate (SAR) Certification Information
- FCC Part 15 Information to User
- Commercial Mobile Alerting System (CMAS)
- Samsung Mobile Products and Recycling
- Smart Practices While Driving
- Battery Use and Safety
- UL Certified Travel Charger
- Display / Touch-Screen
- GPS
- Emergency Calls
- Care and Maintenance
- Responsible Listening
- Operating Environment
- FCC Hearing Aid Compatibility (HAC) Regulations for Wireless Devices
- Restricting Children's Access to Your Mobile Device
- FCC Notice and Cautions
- Other Important Safety Information
- Section 2: Warranty Information
- Index
- Section 1: Health and Safety Information
4
hundreds of studies looking at the
biological effects of the radio frequency
energy emitted by cell phones. While
some researchers have reported
biological changes associated with RF
energy, these studies have failed to be
replicated. The majority of studies
published have failed to show an
association between exposure to radio
frequency from a cell phone and health
problems.
The low levels of RF cell phones emit
while in use are in the microwave
frequency range. They also emit RF at
substantially reduced time intervals
when in the stand-by mode. Whereas
high levels of RF can produce health
effects (by heating tissue), exposure to
low level RF that does not produce
heating effects causes no known
adverse health effects.
The biological effects of radio frequency
energy should not be confused with the
effects from other types of
electromagnetic energy.
Very high levels of electromagnetic
energy, such as is found in X-rays and
gamma rays, can ionize biological
tissues. Ionization is a process where