Yes, TWS (True Wireless Stereo) refers to the ability to wirelessly connect two speakers and play stereo sound, creating a wider and more immersive soundstage. In TWS, the audio signals from both speakers are synced and sent to both speakers, allowing the speakers to work in unison to produce a balanced soundstage.
On the other hand, Multi-link refers to connecting multiple speakers to a single source, such as a smartphone or other audio device. Unlike TWS, multi-link does not necessarily involve the speakers working together in a coordinated manner to produce a stereo image but rather involves connecting multiple speakers to a single source, which can result in a greater overall volume or wider sound dispersion, but not necessarily a more balanced soundstage.