I use the headset to listen to podcasts of 80% and 20% music. I use up to 5/6 hours per day and I have never felt pain. The battery life is very good and will keep the day without problem. The headset is lightweight and comfortable and connects easily to any of my Bluetooth devices. Spending wired headset Wireless is a revolution for me. No more cables that hook or snapped. No more helmets with an earpiece or a faulty cable in a few weeks ... A wireless headset it changes life :-). Please note this important detail !!! This headset does not isolate you from your environment acoustically !!! If he even sounding with its environment. So if you are looking for a headset that isolates you from outside noise go your way !!! By cons for your travel by bike or scooter is the perfect tool in order not to find themselves cut off from their environment and vehicle noises. Also suit perfectly for pedestrians ... In short this is the best headphones I've ever worn. It is lightweight and comfortable without wire greatly simplified life !!!