Keychron
Keychron B40 Wireless Keyboard
The Keychron B40 Wireless Keyboard is a 75% Alice layout keyboard featuring scissor switches and tri-mode connectivity options.
The Keychron B40 Wireless Keyboard (MPN: B40-K9) is a peripheral built with a 75% Alice key layout and scissor switches. It weighs 595 grams and does not feature RGB lighting. It offers multiple connection methods, including 2.4 GHz wireless, Bluetooth 5.2, and wired USB-C. The keyboard operates at a 1000 Hz polling rate and provides up to 330 hours of battery life. The Keychron B40 Wireless Keyboard launched at an MSRP of 49.99 USD.
Specifications
| Device type | Keyboard |
|---|---|
| Connection | 2.4 GHz, Bluetooth 5.2, USB-C |
| Wireless protocol | Bluetooth 5.2, 2.4 GHz |
| Battery life | 330 h |
| Polling rate | 1000 Hz |
| Switch type | Scissor |
| Key layout | 75% Alice |
| RGB lighting | No |
| Weight | 595 g |
| Launch MSRP | 49.99 USD |
| Manufacturer part number | B40-K9 |