This mobile device meets guidelines for exposure to radio waves as set forth by the Federal Communications Commission (FCC). Refer to the following.
Your handset is a radio transmitter and receiver. It is designed and manufactured not to exceed the emission limits for exposure to radio frequency (RF) energy set by the Federal Communications Commission of the U.S. Government. The guidelines are based on standards that were developed by independent scientific organization through periodic and thorough evaluation of scientific studies. The standards include a substantial safety margin designed to assure the safety of all persons, regardless of age and health. The exposure standard for wireless handsets employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. The tests are performed in positions and locations (e.g. at the ear and worn on the body) as required by the FCC for each model. The use of belt clips, holsters and similar accessories should not contain metallic components in its assembly. The use of accessories that do not satisfy these requirements may not comply with FCC RF exposure requirements, and should be avoided. The FCC has granted an Equipment Authorization for this handset model with all reported SAR levels evaluated as in compliance with the FCC RF emission guidelines. Additional information on Specific Absorption Rates (SAR) can be found on the FCC website at www.fcc.gov/general/radio-frequency-safety-0. To send data or messages, a good connection to the network is needed. Sending may be delayed until such a connection is available. Follow the separation distance instructions until the sending is finished. During general use, the SAR values are usually well below the values stated above. This is because, for purposes of system efficiency and to minimise interference on the network, the operating power of your mobile is automatically decreased when full power is not needed for the call. The lower the power output, the lower the SAR value. Device models may have different versions and more than one value. Component and design changes may occur over time and some changes could affect SAR values. For more info, go to www.sar-tick.com. Note that mobile devices may be transmitting even if you are not making a voice call. Your mobile device is also designed to meet the United States Federal Communications Commission (FCC) guidelines. FCC ratings for your device and more information on SAR can be found at http://transition.fcc.gov/oet/rfsafety/sar.html. The World Health Organization (WHO) has stated that current scientific information does not indicate the need for any special precautions when using mobile devices. If you are interested in reducing your exposure, they recommend you limit your usage or use a hands-free kit to keep the device away from your head and body. For more information and explanations and discussions on RF exposure, go to the WHO website at https://www.who.int/health-topics/electromagnetic-fields#tab=tab_1.
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. For more info, go to www.fcc.gov/engineering-technology/electromagnetic-compatibility-division/radio-frequency-safety/faq/rf-safety. Any changes or modifications not expressly approved by HMD Global could void the user’s authority to operate this equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
此型号移动设备符合有关无线电波辐射的国际规范。
您的移动设备是无线电发射机和接收机。它的设计使其不会超出独立科学组织 ICNIRP 制定的国际规范所建议的无线电波 (电磁射频场) 辐射限值。这些规范包含足够的安全余量,旨在保护各年龄段和各种健康状况用户的安全。 这些辐射规范以比吸收率 (Specific Absorption Rate, SAR) 为基础制定。比吸收率指设备在传送信号期间留在头部或身体里的射频 (Radio Frequency, RF) 功率量。ICNIRP 规定的移动设备比吸收率限值为平均每 10 克身体组织 2.0 瓦特/千克 (W/kg)。
比吸收率测试均在标准操作位置进行,且设备在其所有频段上的发射功率经验证均为最高级别。
无论是在靠近头部或是与身体相距至少 1.5 厘米 (约 5/8 英寸) 的位置使用,本设备都符合射频辐射规范的要求。若使用便携套、腰带夹或其他形式的夹套随身携带设备,则应确保此类配件无金属件,并且应保证设备与身体间隔的距离符合上述要求。
要传送数据或信息,本设备需要与网络建立稳定的连接。如果网络连接不稳定,可能会导致发送延迟。在发送结束前,请遵守上述有关间隔距离的说明。
在常规使用期间,比吸收率的值通常远低于上述值。这是因为,为了提高系统效率并尽量减少对网络的干扰,当通话无需全功率时,移动设备的运行功率会自动降低。功率输出越低,比吸收率的值就越低。
各设备型号可能有不同版本,因此各自的比吸收率的值也不尽相同。设备的组件和设计后续可能会有所改变,其中的一些改变可能影响比吸收率的值。
有关更多信息,请访问 www.sar-tick.com。请注意,即使在您没有进行语音通话时,移动设备也可能在传送信号。
世界卫生组织 (World Health Organization, WHO) 已声明,目前所掌握的科学信息显示使用移动设备时无需任何特殊的防护措施。如果您希望减少受到的辐射,该组织建议您减少移动设备的使用,或者使用免提套件使设备远离头部和身体。有关射频辐射的更多信息、说明和讨论,请访问 WHO 网站:www.who.int/health-topics/electromagnetic-fields#tab=tab_1。
设备最大 SAR 值请参考 www.hmd.com/sar。