Assertion: electronic device | /r/AtLocation | airplane mode
Facets:
Source sentences:
text: Keep in mind that when flying, even though you put your device into Airplane Mode, when the flight attendants or captain announce that all electronic devices must be stored away, that means all of them whether they are in Airplane Mode or not.
text: When an electronic device is in active or cellular mode, it sends out a radio signal, but when it is in airplane mode, it does not.