A4tech 4200N wireless keyboard set and V-Track optical mouse CZ/US, black

Stable wireless connection

Advanced 2.4 GHz wireless connection ensures reliable and stable operation with a range of up to 10 meters. The nano receiver with automatic channel stabilization simply needs to be connected and left in the device. Thanks to this, it offers smooth use without delays, signal dropouts, or connection conflicts.

Battery life up to 12 months

Thanks to the energy-efficient design, you can use the mouse for a long time without the need for frequent battery replacement. High-quality workmanship and efficient energy management ensure a battery life of up to 12 months on a single use.

Intelligent wireless SoC technology

An advanced professional-grade chip minimizes circuit losses and reduces signal interference. This ensures a more stable wireless connection, higher reliability, and smoother operation during everyday use.

Drainage holes

The keyboard is equipped with drainage holes that help channel spilled liquid away from its internal components. This design contributes to better protection of the keyboard against accidental spills and increases its durability during everyday use.

FN keyboard shortcuts

12 multimedia and internet keyboard shortcuts allow quick and convenient access to the most frequently used functions. This way, you can easily control music playback, volume, or launch internet functions with a single keystroke.

Comfortable keys with rounded edges

Keys with rounded edges increase typing comfort and reduce fingertip fatigue. The ergonomic design ensures a pleasant feel when pressing the keys and allows comfortable typing even for many hours.

System requirements

• Windows XP
• Windows Vista
• Windows 7
• Windows 8
• Windows 8.1
• Windows 10