I needed an audio device with good sound quality and excellent battery life with proper microphone quality

they pair with each other and with the phones very quickly, hold the connection up to almost a mile, battery life is great and they definitely get much use in this household

Battery life is good.

Battery life has been good about 12 hrs on full

Battery life seems excellent.

The battery life is excellent between charges.

Battery life is awesome

The battery life is honsetly probably better than what they avertise by about 50% we may have just gotten

Battery life is great, audio is very acceptable, and they're very easy to use.

Battery life is also impressive.

Battery life is great also, I went through a full day of riding without a hitch and the charger is the same as my Blackberry to boot!

Battery life, range, and sound quality were EXCELLENT

Good range and battery life was at least 4-6 hours.

And the battery life is good as well.

For just listening to music, the battery life is great, I've gone three weeks (approx 30 minutes five times a week) without having to recharge

Battery life has been great

Battery life is very good as well

Battery Life was great.

Battery life is Great even with near constant use over several hours one day.

The battery life is excellent

Battery life was excellent, we rode 10 hour days and had no problems.

The battery life is very good

Battery life is phenomenal

Battery life is pretty darn good

You'll enjoy it as much as we do!

I was very sceptical as to weather we would be able to hear inside our helmets as my bike is very loud