wireless technology
nounUK /ˈwaɪələs tɛkˈnɒlədʒi/
US /ˈwaɪərləs tɛkˈnɑːlədʒi/
Wireless technology is a way for machines to talk to each other without any wires.
My tablet uses wireless technology to connect to the internet at home.
OTHER MEANINGS
2. The engineering field that designs systems sending information through the air.
She studied wireless technology at university.
3. The set of devices and standards that allow cable-free connections.
The new headphones rely on the latest wireless technology.
4. A general term for communication without physical cables, such as radio or cellular.
Wireless technology made it possible to call from a moving car.