Wireless Keyboard Cherry KW 9100 Slim Portugal Black — 2.4 GHz & Bluetooth, QWERTY Portuguese layout

The Cherry KW 9100 Slim Portugal Black is a wireless full-size keyboard with a Portuguese QWERTY layout designed for everyday typing and office environments. It combines 2.4 GHz wireless connectivity and Bluetooth 4.0 for dual-mode operation, a slim low-profile key design for comfortable keystrokes, and a full numeric keypad to support data entry. The keyboard is intended for use with desktops and laptops that require a Portuguese QWERTY arrangement and prioritizes a compact, unobtrusive footprint suitable for modern workstations.

Advantages

The dual wireless options—2.4 GHz dongle and Bluetooth 4.0—allow straightforward pairing with multiple devices and flexible switching between a stationary PC and a mobile device. Low-profile keys provide a reduced travel distance for quieter and faster typing while maintaining a full-size layout including a separate numeric keypad. The slim chassis and Portuguese QWERTY key legends make this model appropriate for users who need localised key labelling combined with wireless convenience.

Suitable for

• Office workstations and home offices requiring a Portuguese QWERTY layout
• Users who alternate between a desktop and a laptop or tablet via Bluetooth and 2.4 GHz
• Typing-heavy tasks that benefit from a full-size keyboard with a numeric keypad
• Environments where a slim, low-profile keyboard is preferred for desk ergonomics

When it may not be suitable

This keyboard may not be ideal for users who require mechanical switch feel or high-profile key travel, such as some gamers or typists who prefer tactile mechanical feedback. It may also be less suitable for setups that demand specialised function or macro keys beyond the standard full-size layout.

Key specifications

• Layout: Portuguese QWERTY full-size with separate numeric keypad
• Connectivity: 2.4 GHz wireless (USB receiver) and Bluetooth 4.0
• Key type: slim low-profile keys with short travel
• Form factor: full-size, slim chassis
• Intended use: desktop and laptop compatibility

How to use

To use the keyboard via 2.4 GHz, insert the supplied USB receiver into an available USB port on your computer; the keyboard should pair automatically. For Bluetooth connection, enable Bluetooth on your host device, put the keyboard into pairing mode following the manufacturer instructions, and select the keyboard from the device list. Place the keyboard on a flat surface at a comfortable typing angle and adjust monitor and chair height to maintain ergonomic wrist posture. Replace batteries or recharge according to the manufacturer's guidance to ensure continuous operation.

What to consider before purchase

• Confirm the Portuguese QWERTY layout matches your language and symbol requirements
• Check compatibility of Bluetooth 4.0 with your devices if wireless pairing without a receiver is preferred
• Decide whether a slim low-profile key feel suits your typing preference compared to mechanical or high-profile keys
• Ensure you have an available USB port for the 2.4 GHz receiver if you plan to use that connection

Usage recommendations

Place the keyboard centrally in front of your primary input device, use a soft wrist rest if needed to reduce strain, and switch between Bluetooth and 2.4 GHz depending on device proximity and responsiveness requirements to maintain a stable connection.