Ketofa USA 5xsc Made Universal Small Clamp Bluetooth Ear Hook Loop Clip Replacement Clear Universal replacement type- Small Clamp Clear Motorola H 12 15 270 371 375 385 390 560 620 680 681 685 690 695 780 790 N136 HK 100 200 201 202 Samsung Wep 490 650 750 850 870 HM 1000 1100 3500 Modus HM3500 LG HBM 210 230 235 310 330 520 530 550 560 570 585 730 750 760 770 800 Plantronics 925 975 M100 MX100 Jawbone Icon and many others.