If the device screen is broken in a collision, immediately stop using the device. Do not touch or attempt to
remove the broken parts. Promptly contact an authorized service center.
Do not store your device with metal objects, such as coins, keys, and necklaces. Your device may be scratched
or may malfunction. If the battery terminals come into contact with metal objects, this may cause a fire.
Emergency calls
The availability of emergency calls is subject to your cellular network quality, service provider policy, and local
laws and regulations. Never rely solely on your device for critical communications like medical emergencies.
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
Disposal and recycling information
This marking on the product, accessories or literature indicates that the product and its electronic
accessories (e.g. charger, batteries, headset, USB cable) should not be disposed of with other household waste.
To prevent possible harm to the environment or human health from uncontrolled waste disposal, please
separate these items from other types of waste and recycle them responsibly to promote the sustainable reuse
of material resources.
Household users should contact either the retailer where they purchased this product, or their local government
office, for details of where and how they can take these items for environmentally safe recycling.
Business users should contact their supplier and check the terms and conditions of the purchase contract. This
product and its electronic accessories should not be mixed with other commercial wastes for disposal.
This product is RoHS compliant.
EU regulatory conformance.
Body worn operation
The device complies with RF specifications when used near your ear or at a distance of 5 mm from your body.
Ensure that the device accessories, such as a device case and device holster, are not composed of metal
components. Keep the device away from your body to meet the distance requirement.
Certification information (SAR)
This device meets guidelines for exposure to radio waves. Your device is a low-power radio transmitter and
receiver. As recommended by international guidelines, the device is designed not to exceed the limits for
exposure to radio waves. These guidelines were developed by the International Commission on Non-Ionizing
Radiation Protection (ICNIRP), an independent scientific organization, and include safety measures designed to
ensure the safety of all users, regardless of age and health.
The Specific Absorption Rate (SAR) is the unit of measurement for the amount of radio frequency energy
absorbed by the body when using a device. The SAR value is determined at the highest certified power level
in laboratory conditions, but the actual SAR level during operation can be well below the value. This is because
the device is designed to use the minimum power required to reach the network.
The SAR limit adopted by Europe is 2.0 W/kg averaged over 10 grams of tissue, and the highest SAR value for
this device complies with this limit.
The highest SAR value reported for this device type when tested at the ear is 0.220 W/kg, and when properly
worn on the body is 0.974 W/kg.