Keychron K1 V6 K1X-B1 QMK Wireless Mech Keyboard Red Switch RGB 80% US (Boxed)
Keychron K1 V6 (K1X-B1) is a wireless low-profile mechanical TKL keyboard with QMK, Red switches, RGB. Bluetooth 5.2/wired, enhanced foams, Launcher app. Up to 160h battery, hot-swappable RGB version.
Please Note
The website is currently being actively developed, you are welcome to place the order and in 99% of the cases your order will be processed as usual, but in some cases there may be a delay or the price may change. We will notify you if there are any issues.
Discontinued
This item was discontinued and currently is not available for order on our website. The item may become available soon. Please contact us if you need more information regarding the upcoming arrivals.
| Keyboards - Device Type | Ergonomic Keyboard Gaming Keyboard Office Keyboard |
|---|---|
| Keyboards - Special Features | Hot Swappable Low Profile Programmable Keys |
| Keyboards - Form Factor | Tenkeyless (TKL / 80%) |
| Keyboards - Key Layout | US |
| Keyboards - Switch Type | Low-Profile Mechanical Mechanical - Linear |
| Keyboards - Connection | Bluetooth Wired (USB) |
| Keyboards - Backlighting | Per-Key RGB |
The Keychron K1 Version 6 (K1X-B1) is an ultra-slim wireless mechanical keyboard featuring an 80% TKL layout with US ANSI keys. Upgraded with QMK firmware and Keychron Launcher web app for unlimited customization of keys, macros, and RGB lighting. Equipped with low-profile Red linear switches (Keychron Low Profile 2.0), north-facing RGB, shine-through ABS LSA keycaps, and enhanced acoustic foams (IXPE, latex, EPDM) for quieter, comfortable typing.
Supports Bluetooth 5.2 (connect up to 3 devices, 125Hz polling) and wired USB-C (1000Hz polling, NKRO). Compatible with Windows, macOS, Linux via web app. Includes adjustable typing angles, improved stabilizers, ARM MCU with 256KB Flash. Battery lasts up to 160 hours (backlight off) or 105 hours (RGB low). Hot-swappable for RGB version.
- ✅ QMK programmable via web Launcher (no install needed)
- ✅ Multi-device Bluetooth + wired connectivity
- ✅ Per-key RGB with 22+ effects
- ✅ Low-profile design: 33% slimmer switches
- ✅ Includes keycap puller, USB-C cable, Mac/Windows keycaps
| Layout | 80% TKL (ANSI US) |
| Switches | Keychron Low Profile 2.0 Red (Linear) |
| Switch Face | North-facing |
| Hot-swappable | Yes (RGB version) |
| Connection | Bluetooth 5.2 / USB-C Wired |
| Bluetooth Devices | Up to 3 |
| Polling Rate | 1000Hz (Wired) / 125Hz (BT) |
| N-Key Rollover | Yes (wired & wireless) |
| Backlighting | Per-key RGB (22+ modes) |
| Battery Life | 160h (off) / 105h (RGB low) |
| Keycaps | Shine-through ABS LSA profile |
| Frame | ABS + Aluminum |
| Firmware | QMK (via web Launcher) |
| MCU | ARM with 256KB Flash |
| Incline Feet | 3 levels |