The Gateron Magnetic Jade Ultra Switch is a premium ultra-smooth linear Hall Effect switch designed for users who want effortless keypresses with cutting-edge magnetic technology. With a light 33gf actuation force and 45gf bottom-out force, these switches deliver incredibly smooth, lightweight typing that's perfect for speed typists, competitive gamers, or anyone who wants to minimize finger fatigue during marathon sessions. What makes the Jade Ultra special is its Hall Effect technology that uses magnetic sensing instead of traditional mechanical contacts - this means you get freely adjustable pre-travel distance, so you can dial in exactly how sensitive you want your keys to be for any situation. The short 3.2mm total travel with custom spring keeps things snappy and responsive, ideal for fast-paced gaming where every millisecond counts. These switches are engineered for serious durability with a 100 million cycle lifespan - more than enough to outlast years of heavy use. They come pre-lubed from the factory for buttery-smooth operation right out of the box, delivering that premium feel without any extra work. The magnetic flux ranges from 122GS at rest to 550GS at bottom-out, giving compatible PCBs precise analog control over actuation. With 2-pin design and SMD LED support, they work perfectly with RGB lighting setups. Perfect for both office productivity and competitive gaming, the Jade Ultra switches bring that ultra-smooth linear feel with lightweight actuation and the flexibility that only Hall Effect technology can provide.