Assertion: headphone's range | /r/HasProperty | 30ft
Facets:
Source sentences:
text: | Wireless range: 30ft (10m)
text: The range of many wireless headphones is 30 feet or more.
text: Keep in mind that the average Bluetooth range is about 30ft, so keep your music device close enough to hold the connection.
text: | Wireless range: 30ft (10m)
text: | Wireless range: 30ft (10m)