Do not place the device near any source of heat or water.
Keep the device away from any household appliances with strong magnetic or
electric fields, such as microwave oven and refrigerator.
Cleaning Requirements
Before cleaning, power off the device, and unplug all the cables connected to
the device, such as power cable, optical fiber, and Ethernet cable.
Do not use any liquid or spray to clean the device. Use a soft dry cloth.
Environment Protection
Do not dispose the device or battery improperly.
Observe the local regulations about the equipment disposal or treatment.
RF Exposure Information
The Maximum Permissible Exposure (MPE) level is calculated based on a distance
of d=20 cm between the device and the human body. To maintain compliance
with the RF exposure requirement, a separation distance of 20 cm between the de-
vice and the human should be maintained.
Regulatory notices:
This device is granted pursuant to the Japanese Radio Law and the Japanese
Telecommunications Business Law.
This device should not be modified (otherwise the granted designation num-
ber will become invalid).
Environmental Information
The equipment you purchased has required the extraction and use of natural re-
sources for its production. It may contain substances that are hazardous to people
’s health and to the environment. To avoid putting such substances into our envi-
ronment and to reduce pressure on our natural resources, we ask that you reuse
or recycle your end-of-life equipment by using an accredited electronics take-back
system.
The symbols below indicate that this product should be reused or recycled and not
simply discarded. Please locate and use an appropriate reuse and recycling site.
If you need more information on collection, reuse and recycling systems, contact
your local or regional waste administration. You may also contact your equipment