Earhook Handsfree For Samsung a420, a580, a640, a645, a870, a900

This earhook handsfree is compatible with the following Samsung models: SCH-a645(a645), SCH-a870(a870). SPH-a420(a420), SPH-a580(a580), SPH-a640(a640). SPH-a900, MM-a900, a900. Features: Excellent sound quality. Consists of an earpiece and a microphone system. Connects directly to the phone for handsfree operation. Modern over-the-ear design. Small, lightweight and stylish.