Volume is excellent loud enough that i can use the headset to listen to the audio books i enjoy when on the treadmill at the gym

Charge doesnt last long enough and uncomfortable there’s a lot to like about this headsetsound quality is good very clear good balance and enough bass for me to enjoy the “easy listening” and “country” genres that i prefer

Arrived promptly protected easy to charge hold their charge and stay in my ears finally sound quality is great these earbuds by ec technology are defective