Good introduction to stereo bluetooth earphones.
Easy to set-up. Make sure there are no plastic bits in the charging contact points on the earphones, otherwise one or both of them will not charge (charging is indicated by lights on when the earphones are in the case). You may need to remove the plastic using a sharp object as they are not easily visible after removing the plastic strips. Be careful and don't cause any damage, when doing so. I use a Windows mobile phone to listen to the earphones and the volume is low. However, when using my Android tablet, the volume is more than loud enough. The pre-amp on the device used to play the sound, makes a difference as to how loud the earphones will go.
Verified purchase: YesCondition: New