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doubleplay | User Guide
When you use the phone in public places, set
the ringtone to vibration so you don’t disturb
others.
Do not turn your phone on or off when putting
it to your ear.
Your phone is an electronic device that
generates heat during normal operation.
Extremely prolonged, direct skin contact in the
absence of adequate ventilation may result
in discomfort or minor burns. Therefore, use
care when handling your phone during or
immediately after operation.
Use accessories, such as earphones and headsets,
with caution. Ensure that cables are tucked away
safely and do not touch the antenna unnecessarily.
FCC Part 15 Class B Compliance
This device and its accessories comply with
part 15 of FCC rules. Operation is subject to the
following two conditions: (1) This device and its
accessories may not cause harmful interference,
and (2) this device and its accessories must
accept any interference received, including
interference that causes undesired operation.
Part 15.21 statement
Any changes or modifications not expressly
approved by the manufacturer could void the
user’s authority to operate the equipment.