Safety Notes - Zte WF721 User Manual

Safety Notes


Keep the device and the external antenna at least 20 cm from
persons.

Disconnect external power supply and do not use the device
during a thunderstorm.

Some electronic devices are susceptible to electromagnetic
interference sent by the device if inadequately shielded; Try to
use the device at least 2.5 meters away from TV sets, radio and
other automated office equipment so as to avoid
electromagnetic interference.

Turn off the device in the hospital.

Do not use the device on board and aircrafts.

Operating of the device may interfere with medical devices like
hearing aids and pacemakers. Consult a physician or the
manufacturer of the medical device before using.

Be aware of the usage limitation when using the device at
places such as oil warehouses or chemical factories, where
there are explosive gases or explosive products being
processed, because even if your terminal is in idle state, it still
transmits radio frequency (RF) energy.

Do not touch the antenna while calling.

Keep the antenna free from obstructions and position the
antenna straight up. This will ensure best call quality.

Please put the device on the safe place. The device may cause
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