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• Do not change or replace the battery in your device by yourself. The
battery can only be changed or replaced by CALTTA or CALTTA
authorized service provider.
• Please disconnect the charger when the battery is fully charged.
Overcharging may shorten the battery life.
• When not using the device for a long period, please charge the
battery about half and then store the device in a cool dry place.
•
•
If the battery damages or shows signs of swelling or leakage,
please stop use immediately and contact CALTTA or CALTTA
authorized service provider for replacement.
FCC Regulations
This device complies with part 15 of the FCC Rules. Operation
is subject to the following two conditions: (1) This device may not
cause harmful interference, and (2) this device must accept any
interference received, including interference that may cause
undesired operation.
This equipment has been tested and found to comply with the
limits for a Class B digital device, pursuant to Part 15 of the FCC
Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential
installation.This equipment generates uses and can radiate
radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful
interference to radio communications. However, there is no
guarantee that interference will not occur in a particular