Description This v4.0headset support handsfree calls and mono A2DP.
Device Compatibility Universal
Jetblue is a manufactory to handle headphone over 9 years . Our factory in
Longgang district Shenzhen . We have 8 production line and dust-free workshop .About 300
workers . All of product have strict test before packing . We welcome you to visit us if
you have time and hope establish long time business relationship .