User's Manual

•Keep the device dry. All types of liquids or moisture will corrode electronic circuits.
• Do not store the device in hot areas. High temperatures can shorten the life of electronic devices
and warp or melt certain plastics.
•Do not attempt to open the device other than as instructed in this guide. Non-professional
handling may damage the device.
•Do not use harsh chemicals or strong detergents to clean the device.
•Use only the supplied or an approved replacement attachments, for the unauthorized ones could
invalidate the warranty of maintenance.
6. Additional Safety Information
Remember to follow any special regulations in force and use the device only in its normal
operation positions.
Traffic Safety
•Unless there is an emergency, otherwise do not use the device when you are driving a vehicle
without safety wireless equipment. Please park the vehicle in a safe place before you use the
device in order to guarantee that you pay all attention to drive. Observe related regulations.
•In case there is no adequate protection, certain electronic systems of the vehicle may be affected
by the electric wave of the device.
•You are suggested to use the device only in vehicles with antenna.
•Only qualified personnel should install the device in a vehicle.
Aircraft Safety
Switch off your device before boarding an aircraft. The use of wireless teledevices in an aircraft
may be dangerous to the operation of the aircraft, disrupt the wireless telephone network, and may
be illegal. The GSM service will be unavailable. When you are in flying aircraft, using your
device t is prohibited.
Environment Safety
•Remember to follow any special regulations in force in any area, and always switch off your
device when its use is prohibited or when it may cause interference or danger.
• Operation of any radio transmitting equipment, including wireless phones, may interfere with
the functionality of inadequately protected medical devices. Consult a physician or the
manufacture of the medical device to determine if you have any questions.
•Your device may interfere with some hearing aids, pacemakers and other medical devices. Please
obey the suggestions provided by physicians or medical device manufacturers.
• You are suggested to switch off the device in any area with potentially explosive atmosphere,
such as gas station, chemical factories etc.
•Observe restrictions on the use of radio equipment.
Note：The socket-outlet shall be installed near the equipment and shall be easily accessible