• Use a clean, soft, and dry cloth to clean the device and accessories. Before you clean or maintain the device,
stop using it.
• Ideal operating temperatures are 5°C to 45°C. Ideal storage temperatures are -20°C to 55°C. Extreme heat or
cold may damage your device or accessories.
• Do not expose your device to direct sunlight (such as on a car dashboard) for prolonged periods.
• The device and its accessories are not intended for use by children. Children should only use the device with
adult supervision.
• Comply with all precautions with regard to child's safety. Letting children play with the device or its
accessories may be dangerous. The device includes detachable parts that may present a choking hazard. Keep
away from children.
• The device has a built-in, non-removable battery. Do not attempt to remove the battery, otherwise the device
may be damaged. To replace the battery, take the device to an authorized service center.
• If the device has not been used for a long time, charge the battery before you turn on the device.
• Do not dismantle or remanufacture the device and its accessories. This voids the warranty and releases the
manufacturer from liability for damage. In case of damage, contact an authorized service center for assistance
or repair.
Environmental protection
• The device and its accessories (if included), such as the power adapter, headset, and battery should not be
disposed of with household garbage.
• Disposal of the device and its accessories is subject to local regulations. Support proper collection and
recycling.
