Description
| Specification | |
|---|---|
| Number of Keys | 77 (75%) |
| Number of Multimedia Keys | 12 |
| Body Material | ABS |
| Keycap Material | ABS |
| Layout | ANSI |
| Polling Rate | 1000 Hz (2.4 GHz & Wired) / 90 Hz (Bluetooth) |
| Backlight | Non-Backlit |
| NKRO Support | No |
| Connectivity and Power | |
| Battery | 800 mAh rechargeable li-polymer battery (Nominal Charge Current: 3.7V) |
| Wireless Working Time | Up to 8 months (Lab test result may vary by actual use) |
| Charging Time | Around 2.5 hours |
| Connection | 2.4 GHz / Bluetooth / Type-C Wired |
| Bluetooth Version | 5.2 |
| Bluetooth Device Name | Keychron B1 Pro |
| Compatible System | macOS / Windows / Linux |
| Physical Unit | |
| Dimension | 296 x 130 mm (11.65 x 5.11") |
| Weight | 425 g / 0.94 lbs |
| Height (Front) | 5.2 mm (0.2") |
| Height (Rear) | 14.5 mm (0.57") |
| Typing Angle | 3.2º |
| MCU | NRF52840-QIAA-R_AQFN73 |
| Operating Environment | -10 to 50℃ |
