After living in Europe for years and returning to the US I brought my old Jabra Headset with me and continued to enjoy it here problem free! This new Jabra BT 250v Headset is my third product and as expected Jabra has continued the excellent quality product line. I will continue with Jabra headsets and see no interest in product from other companies. Awesome technology, comfort in fit and reliable! I can't wait until jabra makes a system that goes from cell phone to home / office phone uninterrupted.