Keychron has extended its Hall effect (HE) and TMR sensor technology to standalone num pads with the launch of the Q0 HE, a device that challenges conventional expectations for both gaming and productivity setups. Unlike traditional num pads, this model integrates advanced features typically reserved for full keyboards, including adjustable actuation distance, rapid polling rates, and programmable macros—positioning it as a versatile tool for users who demand precision in both work and play.
The Q0 HE stands out with its modular design, featuring five macro keys alongside a programmable knob on the left column and a row of customizable keys above the num pad cluster. This layout allows users to tailor the device for specific tasks, whether it's executing complex gaming commands or streamlining productivity workflows. The inclusion of a knob adds an extra layer of functionality, enabling quick access to settings without disrupting the main num pad layout.
Hardware-wise, the Q0 HE mirrors Keychron’s established Q HE series, with Gateron Double-Rail magnetic Nebula switches, an e-coated aluminum chassis, and double-shot PBT keycaps in the brand’s OSA profile. The device supports advanced input features such as adjustable actuation distance, dynamic key sensitivity (DKS), simultaneous multi-axis input (SOCD), rapid trigger response, and analog input—all of which are powered by Hall effect sensors for enhanced durability and precision.
Connectivity options include both USB-C and 2.4 GHz wireless modes, each offering a polling rate of 1,000 Hz, ensuring minimal input lag for competitive gaming scenarios. Bluetooth support is also included, with a reduced polling rate of 90 Hz for convenience in non-gaming use. The internal design remains consistent with the Q HE series, featuring Poron foam gasket mounts for stability, internal case foams for sound damping, and an MCU running QMK firmware for deep customization.
Power is provided by an 800 mAh battery, which Keychron claims will deliver up to 56 hours of use on a single charge when backlighting is disabled. This aligns with the brand’s focus on longevity and performance, making it a compelling option for users who prioritize both endurance and responsiveness.
The Q0 HE is available in two color variants: white and black. The white version features matching white keycaps with dark green accents on the macro column, while the black version notably uses black keycaps only on the macro keys, with white keycaps on the num pad cluster—a deliberate contrast that adds visual distinction without compromising functionality.
This launch follows Keychron’s broader push to integrate Hall effect and TMR sensor technology across its product lineup, a trend that began with its Q1 HE 8K all-aluminum gaming keyboard unveiled at CES 2026. The Q0 HE further solidifies the brand’s commitment to blending cutting-edge input technology with practical, user-centric design, catering to both enthusiasts and professionals who demand more from their peripherals.
Pricing for the Q0 HE is set at $139.99, positioning it as a premium option in the standalone num pad market while offering features that rival those of full mechanical keyboards. Its availability reflects Keychron’s strategy to expand its TMR technology into niche form factors, ensuring that users have access to high-performance input devices regardless of their setup requirements.
