Do the SoundForm Immerse connect to two devices at once?

Yes. Multipoint pairing keeps them linked to two devices, such as a phone and a laptop, and switches between them as audio plays.

Can I use them in the rain or at the gym?

Yes. The IPX5 rating protects against sweat and water jets, so workouts and light rain are fine. Do not submerge them.

How does the noise cancelling compare with premium earbuds?

It handles steady low-frequency noise well but is a step behind class leaders on voices and sudden sounds. It is fine for commuting, less so for very loud spaces.

Yes. The Belkin app offers EQ adjustment, firmware updates and a find-my-earbuds feature that plays a sound through each bud.

What comes in the box?

The earbuds, the charging case, a USB-C charging cable and multiple ear tip sizes.

Are they good for calls?

They are usable indoors, but reviewers find voices thin and wind noise noticeable outdoors, so they are not the best pick for frequent calls in noisy places.