This is a "kotokoto" type HMX switch. In short, it's a low-pitched HMX switch. The tactility is pure HMX. The tactile feel is not too strong and I think it's easy to handle. Here are the specs: Switch Type: Tactile Designer: WJBY Studio Mold: New Manufacturer: HMX Stem material: T2 Top Housing: PA12 Bottom Housing: P4 Operating Force: 50±2g Bottom-out Force: 58±2g Pre-travel: 2.3mm Total Travel: 3.1±0.2mm Spring: 20mm KOS single-stage extended Factory Lubed: Yes! Stem legs and stem sliders are covered with a very thin coat of 205g0. The spring and leaf are lubed with dry film. It will be shipped in a bag via Yu-Packet Post. Thank you. #switch #keyswitch #customkeyboard #keyboard #HMX