2.5mm Plantronics MX250 Headset with boom and Verizon Logo for Samsung SCH-R211/ SCH-U340/ SCH-U430/ SCH-U550/ Smooth / Glint SCH-U350/ Snap/ Convoy/ Convoy 2/ Spex R210A/ SPH-A420/ SPH-A560/ SPH-A580/ SPH-A640 SPH-A800 SPH-A860 SPH-A900 SPH-A960/ SPH-M220/ SPH-M320/ SPH-M500/ SPH-Z400/ Stride R330 / R335c/ Stunt SCH-R100/ Tint SCH-R420/ VI-A820/ Zeal / Alias 2SCH-U750/ Sanyo Taho - Includes TWO Bonus Personal Charm Straps! Verizon MX250 handsfree headset with 2.5mm plug. Excellent sound quality. Stylish and lightweight. Noise-canceling pivoting boom microphone allows you to be heard clearly in any environment. Integrated one-touch control for answering, ending and muting calls. Flex Grip design for a secure and comfortable fit in your ear.