Keychron unveils the Orca echo, a pioneering split keyboard featuring an under-thumb trackball and novel input integrations, prompting both intrigue and adjustment among users seeking ergonomic and streamlined workflows.
Keychron’s Orca echo is not a conventional split keyboard. Developed with Gizmodo Japan, it combines an ergonomic divided layout with an integrated trackball placed under the right thumb, making navigation part of the typing workflow rather than a separate task. According to Keychron’s announcement, the design also includes a horizontal scroll wheel and a vertical scroll pad, underlining how much the product departs from standard desktop keyboards.
That unusual layout is also the feature most likely to worry prospective users. In practice, the trackball itself appears to be the least difficult part to adapt to. The Gizmodo Japan hands-on report says the ball moves smoothly and becomes intuitive after a short period, even if the thumb position initially feels unfamiliar. Green Keys, which also reviewed the device, noted that the final hardware refined the prototype and improved the trackball assembly, including the feel of the ball and sensor implementation.
The harder adjustment is clicking. By default, Orca echo maps mouse buttons to keyboard combinations on the left-hand unit: the user holds “fn1” and presses “J” for left click or “K” for right click. That setup is deliberately compact, but it imposes a mental step that ordinary mice do not. Gizmodo Japan found that it took about two days for that habit to become automatic, after which dragging and clicking became straightforward.
That learning curve helps explain the mixed reaction the keyboard has drawn at public showings. Green Keys reported that some attendees at Tenkey Vol. 11 were uncertain about the thumb trackball’s placement and whether it would interfere with typing comfort. Yet other hands-on accounts suggest the concept becomes more convincing once the user stops treating mouse control as a separate action. The result is a device that asks for a brief period of adjustment in exchange for keeping the hands anchored to the home position.
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