Keychron K4 Pro 96% RGB Backlit Hot-Swappable Wireless Mechanical Keyboard - Red Switch (KBK4PH1RED)
Price$179
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About this product
- Brand
- Keychron
- Store
- Umart
- Category
- Electronics > Electronics Accessories > Computer Components > Input Devices > Keyboards
- SKU
- 68976
Specifications
- Colour
- Red
SPECIFICATIONS:
| Number of Keys | 100 (96%) |
| Switches | Keychron K Pro Mechanical - Red |
| Switch Face | South-facing |
| Stabilizers | PCB-mounted screw-in stabilizers |
| Number of Multimedia Keys | 12 |
| Frame Material | ABS |
| Plate Material | Steel |
| Keycap Material | 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 300 hours (Lab test result may vary by actual use) |
| BT Working Time (RGB) | Up to 100 hours (Lowest brightness) |
| Connection | Bluetooth and Type-C cable |
| Bluetooth version | 5.1 |
| Bluetooth Device Name | Keychron K4 Pro |
| Compatible System | macOS/Windows/Linux |
| Dimension | 390.6 x 139.2 mm (15.38 x 5.48") |
| Weight | About 1280 g / 2.82 lbs |
| Height without keycap (front) | 24 mm (0.94") |
| Height without keycap (rear) | 31 mm (1.22") |
| Height incl. keycap (front) | 33 mm (1.30") |
| Height incl. keycap (rear) | 40 mm (1.57") |
| Typing Angle | 3º, 7º and 10º |
| MCU | Ultra-low-power ARM Cortex-M4 32-bit STM32L432 (128KB Flash) |
| Operating Environment | -10 to 50℃ |