Keychron K2 Pro QMK/VIA Wireless RGB Aluminum Mechanical Keyboard White

Features

• Wireless and Wired
  An excellent solution for multitasking. You can connect the K2 Pro with up to 3 devices wirelessly via its stable Broadcom Bluetooth 5.1 for seamless multitasking across your laptop, phone, and tablet. Switch among them swiftly, and it’s fully compatible with both Mac and Windows.
• Program with QMK & VIA.
  QMK/VIA means endless possibilities for a fluid workflow. Thanks to our engineering team, a wireless mechanical keyboard can have these capabilities right out of the box.
• Upgraded Typing Experience
  The K2 Pro has been re-engineered and redesigned from the inside out to upgrade the typing experience. The added sound-absorbing foam, a thick silicone dampening bottom pad, and steel plate provide responsive feedback and a peaceful typing sound, while added weight will enhance the stability.
• Suitable For All Devices
  Offers a Mac layout while still being compatible with Windows, the K2 Pro is one of the few on the market that has the same multimedia and function key functions as Apple keyboards for Mac users, but with more tactile feedback.
• Screw-In PCB Stabilizers
  Even small part matters for your fingertip feel. We’ve integrated the PCB-mounted screw-in stabilizers for a smoother typing experience with less wobbliness on the big keys such as space bar, shift, enter, and backspace. The Keychron K2 Pro also supports third-party screw-in PCB stabilizers.
• Pre-lubed Keychron K Pro Switch
  By optimizing the switch mold, the K Pro switch wobbles less than a standard mechanical switch and feels smoother on each hit. Plus, the factory pre-lubed process on all the K Pro switches (exclude the clicky ones), no doubt this will ensure the best smoothness at your fingertips when typing.
• OSA Profile Double-shot PBT Keycaps
  To further fine-tune your typing experience, the K2 Pro comes with our unique OSA profile (OEM profile with spherical-angle) and double-shot PBT keycaps that aim to provide a more comfortable fingertip feel with excellent oil resistance for long-term use on the 75% layout.
• South-facing RGB Lights
  The south-facing RGB is designed to better illuminate the keyboard backlight from the typist’s angle. The south-facing RGB is also free from interference when the user installs Cherry-profile alternative keycaps on their keyboard.
• Ergonomic Support
  Three levels of adjustable typing angle (5º, 9.2º & 12º) and curved OSA-profile keycaps are all working together to provide long-lasting ergonomic support for your wrist.
• Looking for ISO Layout?
  The K2 Pro ISO collection comes with fully assembled keyboards with

Specifications

• Number of Keys: 84 (75%)
• Switches (Not including Barebone Version): Keychron K Pro Mechanical
• Switch Face: South-facing
• Stabilizers: PCB-mounted screw-in stabilizers
• Number of Multimedia Keys: 12
• Frame Material: ABS/ABS+Aluminum frame
• Plate Material: Steel
• Keycap Material (Not including Barebone Version): Double-shot PBT
• Keycap Profile: OSA (OEM profile with spherical-angle)
• Layout: ANSI
• Polling Rate (Wired Mode): 1000Hz
• Polling Rate (Wireless Mode): 90Hz
• N-Key Rollover (NKRO): Yes for both wireless and wired modes
• Backlit: 22 types of RGB backlight options plus endless possibilities
• Battery: 4000 mAh rechargeable li-polymer battery
• BT Working Time (Backlit off): Up to 290 hours (Lab test result may vary by actual use)
• BT Working Time (RGB): Up to 150 hours (Lowest brightness)
• Connection: Bluetooth and Type-C cable
• Bluetooth version: 5.1
• Bluetooth Device Name: Keychron K2 Pro
• Compatible System: macOS/Windows/Linux
• Dimension (Plastic frame version): 311.6 x 121.6 mm (12.27 x 4.79")
• Weight: About 940 g / 2.07 lbs
• Dimension (Aluminum frame version): 316.6 x 126.91 mm (12.46 x 4.99")
• Weight: 1070 g / 2.36 lbs
• Height without keycap (front): 24.85 mm (0.98")
• Height without keycap (rear): 33.2 mm (1.31")
• Height incl. keycap (front): 32 mm (1.26")
• Height incl. keycap (rear): 42.07 mm (1.66")
• Typing Angle: 5º, 9.2º and 12º
• MCU: Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash)
• Operating Environment: -10 to 50℃