Nokia BH-102 Bluetooth Headset Nokia BH-102 Bluetooth v2.0 + EDR Headset General Features: Black color Bluetooth v2.0 + EDR (Enhanced Data Rate) Supports Handsfree Profile 1.5 and Headset Profile 1.1 Attractive, reliable and easy to use Intuitive control in one user-friendly handsfree headset Built-in 3.7V 110 mAh Lithium-ion Polymer rechargeable battery Security: Encrypted link Controls/Port: