2Pcs Omron Mouse Micro Switch D2Ls-21 D2Ls-11 For Anywhere Mx Logitech M905 G903

D2LS-21 (blue dot) conventional Strength, such as M905 left and right keys, G502 G900 G903 GPW wireless version of the original equipped with jog (side keys and function keys, etc.). D2LS-11 (white dot) is a bit harder, suitable for those who like a hard feel, or the side buttons are not often used to change this style to avoid false triggering. The two micro-movements are mainly the difference in strength. The conservative life span is 5 million, and the actual life span is usually about 10 million times. Package Include: 2pcs The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.