Leopold FC900RBT

The Leopold FC900RBT is a full-size mechanical keyboard suited for users who want a reliable wireless option with a traditional layout. It fits well for office workers or typists who prefer Cherry MX switches and durable keycaps. It supports multiple device connections via Bluetooth 5.1, making it practical for switching between computers or mobile devices. This keyboard is less ideal for users seeking hot-swappable switches or built-in audio ports.

Key Features

• Full-size ANSI layout provides a familiar typing experience with a number pad for data entry or extended shortcuts.
• Wireless Bluetooth 5.1 supports connection to up to four devices, enabling easy device switching without cables.
• Uses 1.5mm thick double-shot PBT keycaps, which resist wear and maintain legends over time.
• Powered by two AAA batteries in wireless mode, allowing cordless use without frequent recharging.
• DIP switches allow users to customize the keyboard layout at a hardware level for personal preferences.

Build Quality

• Plastic case with plate-mounted Cherry MX switches offers a solid and stable typing platform.
• Keycaps in grey and blue with black legends provide clear visibility and a subdued aesthetic.
• No hot-swap support means switch replacement requires soldering or desoldering.

Typing Experience

• Choice of genuine Cherry MX switches covers a range of tactile and linear preferences, from quiet to clicky.
• Plate mounting contributes to a firm key feel and consistent feedback.
• Double-shot PBT keycaps reduce shine and maintain texture over long-term use.

Connectivity

• Bluetooth 5.1 wireless connection reduces cable clutter and supports multi-device pairing.
• Wired connection is available but not detailed in the source, likely via USB.
• Wireless mode depends on two AAA batteries, with unknown battery life duration.

Compatibility

• Supports Windows, Mac, and Linux operating systems, covering most user environments.
• Logical layout is US QWERTY with ANSI physical layout, standard for many users.

Trade-offs

• No hot-swappable switches limits easy customization or switch replacement.
• Lacks built-in audio or microphone ports, reducing convenience for multimedia use.
• Powered by AAA batteries in wireless mode, which may require periodic replacement.