Over the years, Bluetooth headsets have become indispensable companions in many daily activities, including the workplace (if of course your boss allows it!).
Bluetooth headsets can be useful for people working in noisy environments such as construction sites or public roads. They can allow them to isolate themselves from the surrounding noise while enjoying their favorite music (not too loud of course).
In this case, the insulation against external noise must be perfect.
Here is a selection of earbuds that look like earplugs. I hope you like it!