A: Small speakers in the arms of the frame sit by your ears and direct sound towards them, so you can listen clearly while your ears stay open.

A: At higher volumes, people close by may hear a little. Keep it moderate in quiet spots like lifts, trains or the office.

A: Gliva is made for everyday listening on the move. For the gym, long flights, heavy bass or full privacy, you may still want your earbuds.

A: Yes, in everyday surroundings. Heavy traffic, strong wind or big crowds can make open-ear audio harder to hear than sealed earbuds.

A: Yes. The built-in mic handles calls and voice assistant requests. Call clarity can vary with wind, background noise and phone signal.

A: Switch on Bluetooth in your phone’s settings and select Gliva, just like pairing wireless headphones. Any phone with Bluetooth audio should connect.