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Keychron K3 HE & K3 Ultra: Slim Wireless Custom Keyboards

K3 HE: Magnetic Hall Effect precision l K3 Ultra: 8K Hz speed & 550h battery l A slim masterpiece crafted with Rosewood Frame.

Platform: KICKSTARTER
Launch time: 2026.2.17
Features:
The Keychron K3 HE and K3 Ultra are advanced slim wireless custom keyboards designed for both gamers and professionals seeking precision and style. The K3 HE features magnetic Hall Effect switches for customizable actuation depths, allowing users to tailor their typing experience with up to four actions per key. Its ergonomic design, combined with a natural rosewood frame, offers a sophisticated aesthetic while ensuring comfort during extended use. Meanwhile, the K3 Ultra boasts an impressive 8K Hz polling rate for near-instant response times and a remarkable 550 hours of battery life. Both models feature durable PBT keycaps, customizable RGB lighting, and universal compatibility with multiple operating systems, making them perfect for any setup.