Keychron B1 Pro Ultra-Slim 75 Wireless Keyboard Retro Blue B1P-K11
Keychron B1 Pro Ultra-Slim 75 Wireless Keyboard Retro Blue B1P-K11 is backordered and will ship as soon as it is back in stock.
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Description
Description
Keychron B1 Pro Ultra-Slim 75% Wireless Keyboard Retro Blue B1P-K11
The Keychron B1 Pro Ultra-Slim Wireless Keyboard B1P-K11 is a compact 75% keyboard designed for productivity across Mac, Windows, mobile and tablet devices. Featuring 2.4GHz wireless, Bluetooth 5.2 and USB-C wired connectivity, ZMK customisation and long battery life, it is ideal for office, home, travel and multi-device workflows.
Key Features
- Ultra-slim 75% compact wireless keyboard.
- Retro Blue colour variant.
- Supports 2.4GHz wireless, Bluetooth and USB-C wired modes.
- 1000Hz polling rate in 2.4GHz and wired modes.
- Bluetooth 5.2 with multi-device support.
- ZMK customisation via Keychron Launcher.
- Up to 8 months wireless working time.
- Compatible with macOS, iOS, Windows, Android and Linux.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Keychron |
| Model | B1 Pro Ultra-Slim Wireless Keyboard |
| SKU | B1P-K11 |
| Product Type | Ultra-Slim Wireless Keyboard |
| Colour | Retro Blue |
| Layout | ANSI 75% |
| Number of Keys | 77 |
| Multimedia Keys | 12 |
| Body Material | ABS |
| Keycap Material | ABS |
| Backlight | Non-Backlit |
| Connectivity | 2.4GHz Wireless, Bluetooth 5.2 and USB Type-C Wired |
| Polling Rate | 1000Hz (2.4GHz and Wired), 90Hz (Bluetooth) |
| Battery | 800mAh Rechargeable Li-Polymer Battery |
| Wireless Working Time | Up to 8 Months |
| Charging Time | Approximately 2.5 Hours |
| Customisation | ZMK Customisation via Keychron Launcher |
| Compatible Systems | macOS, iOS, Windows, Android and Linux |
| Dimensions | 296 × 130 mm |
| Weight | 425 g |
| Front Height | 5.2 mm |
| Rear Height | 14.5 mm |
| Typing Angle | 3.2° |
| Applications | Office Productivity, Multi-Device Typing, Home Office, Travel, Mac and Windows Workflows |
The Keychron B1 Pro B1P-K11 delivers slim, lightweight wireless typing with multi-device connectivity, long battery life and flexible customisation for modern productivity setups.
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