Easy to conceal within clothing. Trusted company with a good 12 months warranty. It would have been nice to have a volume rocker button to control the volume level. Except that it's great! I would say medium bass but sound reproduction, audio clarity and fidelity on the microphone is also good.

They broke within 2 days of little use and good treatment

They are of a good quality when a little looked after. Always on had playing exceptional music (value for money) sound and occasional telephone call - the expensive phone is often not no better. The previous the same ones lasted me for at least 2.5 years before I left them in one office after a meeting. Thank you for all the music.