wireless speaker
nounUK /ˈwaɪələs ˈspiːkə/
US /ˈwaɪərləs ˈspikər/
A wireless speaker is a box that plays music without any wires.
She put the wireless speaker on the table and played her favorite song.
OTHER MEANINGS
2. A speaker that connects to a device over a network instead of a cable.
The wireless speaker streams music from the home Wi-Fi.
3. A portable audio device you can carry to a party or the park.
We brought the wireless speaker to the beach.
4. A smart speaker that also answers questions and controls home devices.
He asked the wireless speaker to set a timer.