The Keychron K2 HE is the latest model in the popular K2 series and combines innovative technology with an appealing design. With magnetic buttons that allow for customization and stylish wooden accents, this mechanical keyboard is aimed at users who value precision and aesthetics.
Key features of the Keychron K2 HE:
- Magnetic Gateron Double-Rail Hall Effect Switches: allow for precise and customizable key response.
- Adjustable trigger depth: Adjustable between 0.2 mm and 3.8 mm for a personalized typing experience.
- Versatile connectivity: Supports USB-C, 2.4 GHz wireless and Bluetooth 5.2.
- Long-lasting battery: 4000 mAh capacity for up to 110 hours of battery life.
- Elegant design: Robust aluminum housing with wooden side accents.
Magnetic buttons for individual precision
An outstanding feature of the K2 HE are the Gateron double-rail Hall effect switches. This technology uses magnetic sensors to precisely determine the activation depth of the buttons. Users can adjust the activation depth between 0.2 mm and 3.8 mm via software, allowing for customization of the typing feel. The total travel of the keys is 4 mm, with a variable resistance between 40 and 60 grams.
The possibility of replacing the buttons (hot-swap) is primarily intended for repairs, as only the specific double-rail magnetic buttons are compatible. Other models, even from Gateron, are not supported.
Versatile connectivity and long battery life
The K2 HE offers flexible connectivity options: It can be operated via a USB-C cable, 2.4 GHz radio or Bluetooth 5.2. The integrated 4000 mAh battery enables a maximum runtime of up to 110 hours, although this figure presumably applies when the RGB lighting is deactivated.
High-quality design with wood accents
The design of the K2 HE combines functionality with aesthetics. The housing is made of robust aluminum, while the sides are decorated with rosewood, giving the keyboard a sophisticated look. The 75% layout comprises 84 keys and offers a compact yet complete keyboard experience. The RGB backlighting allows for customization and provides an appealing look.
Customization options and software support
The K2 HE supports the open-source QMK firmware and the Keychron launcher, which can be used in the browser. These tools make it possible to customize key assignments, create multiple assignments and use functions such as “Rapid Trigger” or an analog mode that simulates thumbsticks. In addition, “Last Keystroke Prioritization” ensures that only the signal of the last key pressed is transmitted in order to avoid unwanted command chains.
Price and availability
The standard version of the Keychron K2 HE is available in ANSI layout for 128 euros. For the ISO layout, which corresponds to the standard keyboard layout in Germany, Keychron offers the Special Edition with wooden accents on the sides for 137 euros. Both versions are available via the Keychron webshop and include additional keycaps for macOS users.
The Keychron K2 HE impresses with its combination of innovative technology, high-quality design and an attractive price-performance ratio. It is an interesting option for technology enthusiasts looking for a customizable and stylish mechanical keyboard.
