Personalized profile: an individualized listening profile, based on the user’s listening practices, which informs the user of how safely (or not) he or she has been listening and gives cues for action based on this information.
11586
音量限制功能：提供限制音量的选择，包括自动降低音量和父母控制音量。
Volume limiting options: options to limit the volume, including automatic volume reduction and parental volume control.
11587
一般信息：向用户提供信息和指导，使之在使用个人音频设备时和在其它休闲活动中采取安全的用耳做法。
General information: information and guidance to users on safe listening practices, both through personal audio devices and for other leisure activities.
11588
该标准是在世卫组织“确保听力安全”举措下制定的。
The standard was developed under WHO’s “Make Listening Safe” initiative which seeks to improve listening practices especially among young people, both when they are exposed to music and other sounds at noisy entertainment venues and as they listen to music through their personal audio devices.
The WHO-ITU standard for safe listening devices was developed by experts from WHO and ITU over a two-year process drawing on the latest evidence and consultations with a range of stakeholders, including experts from government, industry, consumers and civil society.
11590
世卫组织建议政府和生产商自愿采用世卫组织-国际电联标准。
WHO recommends that governments and manufacturers adopt the voluntary WHO-ITU standard.