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Observe local laws and regulations while using this device. In addition, if you need to use the device while
driving a vehicle, comply with the following guidelines:
• Concentrate on driving. The first responsibility is to drive safely.
• Do not talk on your device while driving. Use hands-free accessories.
• To make or answer a call, park the vehicle at the road side before using the device.
• RF signals may affect the electronic systems of motor vehicles. For more information, consult the vehicle
manufacturer.
• In a motor vehicle, do not place the device over the air bag or in the air bag deployment area. If the air bag
was to inflate, the strong force with your device on top could cause serious injury.
• If travelling by aircraft, turn your device to Aeroplane mode. Using wireless devices in an aircraft may cause
danger to the operation of the aircraft and disrupt the wireless telephone network. It may also be considered
illegal.
OPERATING ENVIRONMENT
• Do not use or charge this device in dusty, damp, and dirty places or places with magnetic fields. Otherwise, it
may result in a malfunction of the circuit.
• The device complies with the RF specifications when the device is used near your ear or at a distance of 1.0
cm from the your body. Ensure that the device accessories such as a device case and a device holster are not
composed of metal components. Keep the device 1.0 cm away from your body to meet the requirement
earlier mentioned.
• On a stormy day with thunder, do not use the device when it is being charged to prevent any danger caused
by lightning.
• When on a call, do not touch the antenna. Touching the antenna affects the call quality and results in
increasing the power consumption. As a result, the talk time and the standby time are reduced.
• Whilst using the device, observe the local laws and regulations, and respect others’ privacy and legal rights.
• Keep the ambient temperature between 0°C and 40°C while the device is being charged. Keep the ambient
temperature between –25°C to 55°C for using the device powered by a battery.
PREVENTION OF HEARING DAMAGE
Using a headset at high volume can damage your hearing. To reduce the risk of damage to hearing, lower the
headset volume to a safe and comfortable level.
SAFETY OF CHILDREN
Comply with all precautions regarding children’s safety. Letting a child play with this device or its accessories,
which may include parts that can be detached from the device, may be dangerous, as it may present a choking
hazard. Ensure that small children are kept away from the device and its accessories.
ACCESSORIES
Choose only batteries, chargers, and accessories approved for use with this model by the device manufacturer.
The use of any other type of charger or accessory may invalidate any warranty for the device, may be in
