Leopold FC660MBT

The Leopold FC660MBT is a compact mechanical keyboard suited for users who want a balance between desk space savings and a familiar ANSI layout. It fits well for office typists or casual users who value reliable Cherry MX switches and prefer flexible connectivity options. Its Bluetooth 5.1 wireless mode and USB-C wired connection offer versatility for different setups. It is less ideal for users who want hot-swappable switches or integrated audio features.

Key Features

• Dual connectivity with USB-C wired and Bluetooth 5.1 wireless modes, allowing easy switching between devices or setups.
• 1.5 mm thick PBT keycaps provide durability and a matte texture that resists shine from finger oils.
• Dip switches enable customization of certain key functions without software, useful for users who want hardware-level remapping.
• Three-way cord channel allows the wired cable to exit from the left, right, or center, helping manage desk cable clutter.

Build Quality

• Plastic case with plate-mounted Cherry MX switches offers a solid and consistent typing feel.
• Double-shot keycap legends ensure durability and prevent fading over time.
• Compact 65% layout saves desk space while retaining arrow keys and some navigation keys.

Typing Experience

• Uses genuine Cherry MX switches in multiple variants (Brown, Blue, Red, Black, Silent Red), allowing users to choose tactile, clicky, or linear feedback.
• Plate mount stabilizes switches for consistent keypress feel but does not support hot-swapping, so switch replacement requires soldering.
• Keycap profile and material contribute to a comfortable and quiet typing experience, especially with Silent Red switches.

Connectivity

• Wireless mode powered by two AAA batteries, included, offers portability but requires battery replacement.
• Bluetooth 5.1 ensures stable wireless connection with compatible devices.
• Wired USB-C connection supports low-latency use and charging, suitable for extended typing sessions.

Compatibility

• ANSI layout with US QWERTY logical layout fits standard keycaps and user expectations.
• Compatible with Windows, Mac, and Linux operating systems without known issues.
• Firmware customization is limited to dip switch remapping; no software-based remapping or macros are mentioned.

Trade-offs

• No hot-swap support limits easy switch replacement or experimentation.
• Lacks built-in audio or microphone ports, which may be a drawback for users wanting integrated sound features.
• Plastic case may feel less premium or sturdy compared to metal alternatives.
• Wireless mode depends on AAA batteries rather than rechargeable internal batteries, requiring periodic replacements.