The Keychron K1/Black K1X-A3 is an ultra-slim, wireless mechanical keyboard designed for optimal performance across both macOS and Windows systems. Its 80% layout with 87 keys allows for a compact yet efficient typing experience, catering to both casual users and professionals alike.

With Keychron’s low-profile mechanical switches, this keyboard offers a sleek design that enhances any workspace. The switches provide tactile feedback while maintaining a low travel distance, ensuring comfort during extended typing sessions.

• Layout and Keys: 87 keys (80% ANSI layout)
• Switches: Keychron low-profile mechanical switches
• Backlighting: White LED backlight (version 6), adjustable for low light conditions
• Connectivity: Dual-mode connection with Bluetooth 5.2 and USB Type-C
• Polling Rate: 1000 Hz (wired) and 90 Hz (Bluetooth)

Additionally, the keyboard is equipped with a durable rechargeable lithium-polymer battery that supports up to 160 hours of wireless use with the backlight off. Its construction combines sturdy ABS plastic and aluminum, resulting in a lightweight yet rugged design.

With adjustable typing angles and N-Key rollover support, the Keychron K1X-A3 stands out as a versatile choice for those in need of a dependable mechanical keyboard.