Keychron T1 HE Adjustable Trackball Mouse

The Keychron T1 HE is a thumb-operated trackball mouse with adjustable controls. It suits users who want to move the cursor without sweeping a mouse across the desk, and gamers who value configurable click response. It is less suited to people who prefer conventional mouse movement or do not want to adapt to controlling a ball with their thumb.

Tracking and control

The trackball can be repositioned to suit your preferred placement, which may help you find a comfortable thumb position. Because cursor movement comes from the ball rather than moving the mouse body, it needs less desk space. Thumb tracking feels different from aiming with a standard mouse, so users may need time to adjust.

Clicks and customization

MagOptic switches offer adjustable actuation, so you can choose how far a click travels before registering. Rapid Trigger is intended for quicker repeated inputs, which may appeal to games with frequent clicking. Browser-based customization lets you change settings without relying on a separate desktop application. The range of available settings is unknown.

Trade-offs and battery

• Good fit if you want a stationary pointing setup and adjustable click behavior.
• Less ideal if you prefer conventional mouse aiming or are uncomfortable using your thumb for cursor control.
• The vendor states up to 106 hours of battery life. Actual runtime will depend on use, and connectivity details are unknown.