UNIVERSAL STEREO HANDSFREE HEADSET HEADPHONES EARBUDS EARPHONES for Palm Centro, Treo 755P / Motorola Q9m, Q9c, i355, i425, W755, W370, Z6tv. Ic902, V365, E1, V360 / RIM Blackberry 8100 Pearl, 8820, 8830 / Samsung R450 Messager, U900 Flipshot, U470 Juke, U700 Gleam, SCH-i760, U550, R210 SPEX, U540, U520, M500, A900 / Kyocera S4000, E1000 / Sanyo S1, Katana LX, DLX, 3200, M1 / LG AX565 Muziq, LX260 Rumor, UX-260 Scoop, VX8350, VX8800 Venus, VX5400, UX-830 Glimmer, VX9100 ENV2, VX10000 Voyager, LX570, VX9400, VX9900 ENV, CU400, C2000 / UTStarcom 8630 Coupe, 7026, 7075, 8932 / Sidekick ID, Slide [Retail Packaging] Crisp clear sound quality. On/Off button to quickly answer or end call. Enjoy sound in stereo. Comfortable, lightweight, and easy to carry. Great for walking and driving.