Keychron B1P-K8 Keyboard 75% Mechanical USB RF Wireless Bluetooth Ivory

The Keychron B1P-K8 is a 75% mechanical keyboard in an ivory finish that supports wired USB, 2.4 GHz RF, and Bluetooth connections. It offers 77 keys in a compact layout and is designed for home and office use, allowing simultaneous pairing of up to three Bluetooth devices plus a dedicated 2.4 GHz dongle via ZMK customization.

Advantages

The keyboard provides long battery life of up to 1200 hours on a single charge and can be used while charging. Its 2.4 GHz wireless mode delivers a high 1000 Hz polling rate for low-latency performance, while Bluetooth 5.2 enables easy switching between multiple devices. The device is configurable with the Keychron Launcher web app for key remapping, macros, and shortcuts. Concave keycaps improve typing precision and comfort, a washable silicone key skin protects against spills and dust, and the ultra-thin integrated body with a 3.2° tilt offers ergonomic stability.

Suitable for

• Home and office typing
• Multidevice workflows (phone, tablet, PC, Mac)
• Users who need low-latency wireless input for productivity
• People who prefer a compact 75% mechanical layout

Key specifications

• Form factor: 75% (77 keys)
• Connectivity: USB wired, 2.4 GHz RF (dongle), Bluetooth 5.2
• Battery life: up to 1200 hours (continuous use)
• Polling rate (2.4 GHz): 1000 Hz
• Keycaps: concave
• Body thickness: 5.2 mm; tilt angle: 3.2°
• Color: Ivory

How to use

Connect the keyboard using a USB cable for wired mode, plug in the 2.4 GHz dongle for RF mode, or pair devices via Bluetooth 5.2. Use ZMK customization to maintain simultaneous connections to three Bluetooth devices plus the dedicated dongle. Open the Keychron Launcher web app to remap keys, create macros, or set shortcuts. Use the 'fn' + 'shift' shortcut to quickly access emojis while typing. The silicone key skin can be placed over individual keys for protection and removed for washing when needed.

Recommendations

For reliable performance, use the 2.4 GHz dongle when low latency is required and keep the keyboard charged to take advantage of the extended battery life. Configure separate keymaps for Mac and Windows in Keychron Launcher to switch OS layouts without changing keycaps. Clean the silicone key skin regularly for hygiene and longevity.