3xsc USA Made Small Clamp Bluetooth Ear Hook Loop Clip Replacement Clear Compatible with Samsung HM1200 HM1700 HM5800 HM6450 HM7000 Motorola H12 H15 H270 H371 H375 H385 H390 H560 H620 H680 H681 H685 H690 H695 H780 M790 N136 Hk100 Hk200 Hk201 Hk202 Lg HBM 210 Hbm230 Hbm235 Hbm310 Hbm330 Hbm520 Hbm530 Hbm550 Hbm560 Hbm570 Hbm585 Hbm730 Hbm750 Hbm760 Hbm770 Hbm800 Samsung Wep 490 650 750 850 870 Hm1000 Hm1100 Modus Hm3500 Plantronics 925 975 M100 Mx100 Jawbone Icon and Many Others. Small Clamp - 1/4 (6mm) diameter post