The TDK speaker is wireless and portable
Nothing extra, but a very good idea, we can say for TDK’s new speaker.
The wireless device can operate on battery or power supply. It communicates with the transmitter at 2,4 GHz. It’s important that the transmitter side doesn’t need any extra connectors, just a standard 3,5mm mini-jack socket. You are then free to take the speaker with you in the apartment. The TDK Your device called SP-TV24WA will be released on September 5, the price is not yet known.