Huawei WS331B, Руководство пользователя, Страница: 9 / 20

6
•
Do not touch the device's antenna. Otherwise, communication quality may be reduced.
•
Do not allow children or pets to bite or suck the device or accessories. Doing so may result in
damage or explosion.
•
The device should be installed and operated with a minimum distance of 20 cm between the
radiator and your body.
•
The device should be installed and operated with a minimum distance of 20 cm between the
radiator and your body. The handset of the device may be used close to your body.
•
Keep the device in a place with good reception. The distance between the device and other
metal materials (such as metal brackets or metal doors and windows) should be greater than
25 cm and the distance between the device should be greater than 30 cm.