Cidoo ABM098 Mechanical Keyboard

The CIDOO ABM098 is a compact 1800-layout mechanical keyboard suited for users who want a full numpad and arrow keys in a smaller footprint than a full-size board. It fits well for office workers needing a numpad without sacrificing desk space, and gamers or typists who value customizable keys and multiple connection options. Its VIA programmability and hot-swappable switches allow for tailored layouts and switch preferences.

Key Features

• Supports VIA software for easy key remapping and macro creation, saved across multiple layers on onboard memory.
• Three connectivity modes: wired USB Type-C, Bluetooth 5.0, and 2.4GHz wireless, allowing seamless switching between up to three devices.
• Includes a rotary knob for volume control with rotate and press functions, improving media handling without extra software.
• RGB backlighting with south-facing LEDs and light pipes enhances lighting effects without interfering with common keycap profiles.

Build Quality

• Gasket-mounted design cushions keypresses, reducing noise and providing a softer typing feel.
• Steel plate and ABS plastic case balance durability and weight, with Poron and IXPE foam layers to dampen sound and vibrations.
• Plate-mounted 2u stabilizers and screw-in spacebar stabilizer improve key stability and reduce rattle.

Typing Experience

• Equipped with factory-lubed linear switches (CIDOO Matte, Mint, or Blue-through) offering smooth keystrokes with moderate actuation force (47g to 55g).
• Hot-swappable PCB supports both 3-pin and 5-pin switches, enabling easy switch replacement without soldering.
• Acoustic profile is cleaner due to foam layers and gasket mount, suitable for quieter environments.

Connectivity

• Bluetooth 5.0 and 2.4GHz wireless modes provide cable-free use, supported by a built-in 4000mAh battery.
• Wired Type-C connection available for low-latency or charging needs.
• Multi-device pairing allows quick switching, useful for users working across several devices.

Trade-offs

• The ABS plastic case may feel less premium compared to metal alternatives.
• While compact, the 1800 layout is larger than typical tenkeyless or 75% boards, so it requires moderate desk space.
• Switch options are limited to CIDOO’s own linear switches, which may not suit users preferring tactile or clicky feedback.
• Battery life and wireless latency details are not specified, which may affect wireless reliability expectations.