Motorola AAYN4264A 2.5mm Jack Single Ear Headset. C350, Motorola W380, Motorola C332, Motorola W377, Motorola C330, Motorola W375, Motorola C261, Motorola W220, Motorola C257, Motorola V750, Motorola C200, Motorola V710, Motorola C168, Motorola V70, Motorola C139, Motorola V66i, Motorola C115, Motorola V66.
