Samsung AAEP435SBEBSTD OEM Hands-free Stereo Soft-Gel Headset for Samsung R200/ R500/ R610/ A517/ A637/ A737/ A747/ A767/ A777/ A827/ A837/ A867/ I617/ I907/ T339/ T409/ T439/ T539/ T639/ T729/ T819/ T919/ A513/ A523/ I325/ M510/ M520/ M520 Original Samsung Headset, Model AAEP435SBE - Available in 2 pieces to allow you to connect your own headset Compatible with: Samsung SCH-R200, SCH-R500, SCH-R610, SGH-A517, SGH-A637, SGH-A737, SGH-A747 SGH-A767, SGH-A777, SGH-A827, SGH-A837, SGH-A867, SGH-I617, SGH-I907, SGH-T339, SGH-T409, SGH-T439 SGH-T539, SGH-T639, SGH-T729, SGH-T819, SGH-T919, SPH-A513, SPH-A523, SPH-I325, SPH-M510, SPH-M520 Available in environmentally friendly bulk packaging.