3 ms·
http://www.amazon.com/Kinivo-BTH220-Bluetooth-Stereo-Headphone/dp/B005LKB0IU/ref=sr_1_6?ie=UTF8&qid=1384367663&sr=8-6&keywords=bluetooth+headset http://www.amaz
by 727374 13y ago
http://www.amazon.com/Kinivo-BTH220-Bluetooth-Stereo-Headphone/dp/B005LKB0IU/ref=sr_1_6?ie=UTF8&qid=1384367663&sr=8-6&keywords=bluetooth+headset http://www.amazon.com/Kinivo-BTH220-Bluetooth-Stereo-Headpho...
Sound quality is average, but battery life and ease of use is unbelievable. Plus, you can take calls on them. The battery will go for a week or two with heavy use. This is after using them a couple hours a day for the last 2 years. I'm amazed that I don't see more people with these things.