The specifications are subject to change without notice. 3 of 16
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Model: GT700 Version: 1.0
m. Do not use for other equipment.
n. Do not use Lithium-ion battery in mixture.
o. Do not use or leave the battery under the blazing sun (or in heated car by sunshine).
p. Keep battery away from children.
q. Do use the specified charger and observe charging requirement.
r. Do not drive a nail into the battery, strike it by hammer or tread it.
s. Do not give battery impact or fling it.
Care and maintenance
Your device is a product of superior design and craftsmanship and should be treated with care.
The following suggestions will help you protect your warranty coverage.
• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain
minerals that will corrode electronic circuits. If your device does get wet, remove the battery,
and allow the device to dry completely before replacing it.
• Do not attempt to open the device other than as instructed in this guide.
• Do not drop, knock, or shake the device. Rough handling can break internal circuit boards and
fine mechanics.
• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device.
• To reset the device from time to time for optimum performance, power off the device and
remove the battery.
Operating environment
• This device meets RF exposure guidelines when used either in the normal use position
against the ear or when positioned at least 1.5 centimeters (5/8 inch) away from the body.
• Parts of the device are magnetic. Metallic materials may be attracted to the device. Do not
place credit cards or other magnetic storage media near the device, because information
stored on them may be erased.
Medical devices
Operation of any radio transmitting equipment, including wireless phones, may interfere with the
functionality of inadequately protected medical devices. Switch off your device in health care
facilities when any regulations posted in these areas instruct you to do so.