6
Guidelines for safe and efficient use
Exposure to radio frequency energy
Radio wave exposure and Specific Absorption Rate (SAR) information.
This device has been designed to comply with applicable safety requirements for
exposure to radio waves. These requirements are based on scientific guidelines that
include safety margins designed to assure the safety of all persons, regardless of
age and health.
•
The radio wave exposure guidelines employ a unit of measurement known
as the Specific Absorption Rate, or SAR. Tests for SAR are conducted using
standardised methods with the device transmitting at its highest certified
power level in all used frequency bands.
•
While there may be differences between the SAR levels of various LG device
models, they are all designed to meet the relevant guidelines for exposure to
radio waves.
•
The SAR limit recommended by the International Commission on Non-Ionizing
Radiation Protection (ICNIRP) is 2 W/kg averaged over 10 g of tissue.
•
The highest SAR value for this model tested for use at the ear is 0.471 W/kg
(10 g) and when worn on the body is 1.130 W/kg (10 g).
•
This device meets RF exposure guidelines when used either in the normal use
position against the ear or when positioned at least 5 mm away from the
body. When a carry case, belt clip or holder is used for body-worn operation, it
should not contain metal and should position the product at least 5 mm away
from your body. In order to transmit data files or messages, this device requires
a quality connection to the network. In some cases, transmission of data files
or messages may be delayed until such a connection is available. Ensure the
above separation distance instructions are followed until the transmission is
completed.
Summary of Contents for LG-M400DK
Page 3: ...2 关于本用户指南 说明通知 警告 可能会导致用户和第三方受伤的情况 小心 可能会导致轻微人身伤害或设备损坏的情况 注 注意事项或其他信息 ...
Page 13: ...自定义设计功能 01 ...
Page 23: ...基本功能 02 ...
Page 33: ...基本功能 32 触摸屏 您可以通过使用触摸屏手势自行熟悉如何控制设备 点击 用您的指尖轻轻点击以选择或运行应用程序或选项 点住 点住数秒以显示具有可用选项的菜单 ...
Page 34: ...基本功能 33 双击 快速点击两次以放大或缩小图片 拖动 触摸项目 例如应用程序或窗口小部件 然后以受控动作将 您的手指移动至另一个位置 您可以使用此手势来移动一个 项目 ...
Page 57: ...有用的应用程序 03 ...
Page 88: ...手机设置 04 ...
Page 108: ...附录 05 ...
Page 129: ...Ciri rekaan khusus 01 ...
Page 139: ...Fungsi Asas 02 ...
Page 176: ...Aplikasi Berguna 03 ...
Page 209: ...Tetapan telefon 04 ...
Page 232: ...Lampiran 05 ...
Page 255: ...Custom designed Features 01 ...
Page 265: ...Basic Functions 02 ...
Page 300: ...Useful Apps 03 ...
Page 332: ...Phone Settings 04 ...
Page 353: ...Appendix 05 ...
Page 362: ......