Motorola C390 - Manual (Page 6)

6 - Safety and General Information
Phone Operation
When placing or receiving a phone call, hold your phone as you
would a wireline telephone.
Body-Worn Operation
To maintain compliance with RF energy exposure guidelines, if you
wear a phone on your body when transmitting, always place the
phone in a Motorola-supplied or approved clip, holder, holster,
case, or body harness for this phone, if available. Use of
accessories not approved by Motorola may exceed RF energy
exposure guidelines. If you do not use one of the body-worn
accessories approved or supplied by Motorola, and are not using
the phone held in the normal use position, ensure the phone and its
antenna are at least 1 inch (2.5 centimetres) from your body when
transmitting.
Data Operation
When using any data feature of the phone, with or without an
accessory cable, position the phone and its antenna at least 1 inch
(2.5 centimetres) from your body.
Approved Accessories
Use of accessories not approved by Motorola, including but not
limited to batteries and antenna, may cause your phone to exceed
RF energy exposure guidelines. For a list of approved Motorola
accessories, visit our website at www.Motorola.com.
RF Energy Interference/Compatibility
Note: Nearly every electronic device is susceptible to RF energy
interference from external sources if inadequately shielded,
designed, or otherwise configured for RF energy compatibility. In
some circumstances your phone may cause interference.