Eternico K503F Wireless black - CZ/SK
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Eternico K503F Wireless black - CZ/SK
An exceptionally quiet keyboard with every keystroke
The Eternico K503F wireless keyboard is the ideal choice for anyone looking for a quiet and flexible solution for working at home or in the office. Its full-size format with a numeric keypad and ISO layout offers everything you need for efficient work with documents and spreadsheets. The low-profile keys with a scissor mechanism are exceptionally quiet and provide high comfort when typing. Thanks to both wireless and wired connectivity options, the keyboard can be connected to a computer, laptop, and other devices running Windows or macOS.
Quiet while you work
You'll appreciate the quiet operation of the scissor-switch keys when working in the office, at home, or in shared spaces.
Copilot
A dedicated Copilot button for quick access to artificial intelligence features in Windows.
Multiple connection methods
Choose between 2.4GHz, Bluetooth, or wired USB connection depending on your current needs.
More precise typing
Tactile bumps on the F and J keys make it easier to position your fingers correctly.
Plug & Play
Simply connect or pair the keyboard with your computer and you can start using it straight away.
Scissor switches for smooth, quiet, and comfortable keystrokes
High-quality scissor switches combine low travel, precise response, and smooth operation. Compared to standard membrane keyboards, the Eternico K503F offers better stability for individual keys and a consistent press across their entire surface. A major advantage is its exceptionally quiet operation, which means the keyboard won't disturb those around you, even during intensive typing. The switches have a lifespan of up to 8 million keystrokes, guaranteeing reliable performance for many years.
Connect to up to four devices
The Eternico K503F offers maximum flexibility when working on multiple devices. You can use the keyboard with a computer, laptop, tablet, and other compatible devices via a miniature USB-A receiver (2.4GHz), Bluetooth (up to 2 devices), or a USB cable. Switching between devices is instantaneous – just press one of the dedicated keys above the numeric keypad. What's more, the wireless connection with a range of up to 10 metres gives you plenty of freedom without unnecessary cables on your desk.
Integrated battery and smart power management
The keyboard is equipped with an integrated 500mAh rechargeable Li-ion battery, ensuring convenient wireless operation without the need to replace batteries. Smart power-saving modes automatically reduce energy consumption during inactivity – sleep mode activates after 8 minutes, and deep power-saving mode after 30 minutes. The package also includes a detachable USB cable, which not only charges the built-in battery but also lets you use the Eternico K503F keyboard in classic wired mode.
Copilot and practical functions at your fingertips
The Eternico K503F keyboard uses an ISO layout, which ensures intuitive control and easy orientation when typing. There are 13 multimedia keys (for controlling brightness, volume, or media playback), including a shortcut to launch the calculator. A dedicated Copilot key lets you launch Microsoft's AI assistant with a single press, giving you quick access to features for searching for information, creating text, and handling everyday work tasks. You can also switch between Windows and macOS modes and use the Fn key lock function.
Thoughtful details for greater comfort
Tilt legs let you set the optimal keyboard angle for a more natural hand position while typing, while the slightly concave shape of the keys helps guide your fingers more accurately. Practical details include tactile bumps on the F and J keys, which make touch typing easier, and an integrated compartment for safely storing the USB receiver right in the body of the keyboard, so you'll always have it to hand and won't risk losing it when on the move.
Detailed specification of the Eternico K503F Wireless keyboard, black
- Exceptionally quiet operation without distracting clicking
- Full-size keyboard (109 keys)
- Connect via Bluetooth (2×), 2.4GHz, and USB cable
- Ability to switch between multiple devices
- Low-profile scissor keys for comfortable and precise typing
- Dedicated Copilot button for quick access to AI functions
- 13 multimedia functions including a calculator
- Integrated rechargeable battery with smart power-saving modes
- Wireless range of up to 10 metres
- Tactile bumps on the F and J keys
- Tilt legs
- Windows / macOS mode for seamless compatibility with various devices
- Practical compartment in the keyboard body for safely storing the USB receiver
- Plug & Play with no driver installation required
- Lifespan of up to 8 million keystrokes
Specifications
Connection
Keyboard interface
Keyboard type
Layout
Switch properties
Keyboard features
Backlight
Other keyboard features
Colour
Dimensions
Weight
Compatibility
Charging // EU Directive
A 36-month / 3-year or 48-month / 4-year warranty refers to the total duration of the warranty from the date of receiving the goods. Compared to standard statutory rights, this gives you an additional 12 months / 1 year or 24 months / 2 years, respectively, to file a claim.
Unless otherwise indicated, keyboards are equipped with CZ keys.
Specifications can be changed without notice. Images are for illustrative purposes only.
