OVERVIEW

The Keysonic ACK-540U+ combines compact design and full functionality in a single device. Featuring a built-in touchpad with two mouse buttons and a UK-layout 89-key membrane keyboard, it delivers seamless navigation and typing in environments where space is at a premium. The plug-and-play USB connection ensures instant operation without drivers, while the SoftSkin coating provides a comfortable, matte-black surface ideal for extended use in home, office, or industrial settings.

KEY FEATURES

Integrated Touchpad Navigation

The ACK-540U+ features a responsive Smart-Touchpad with dedicated left and right buttons, allowing precise cursor control without the need for an external pointing device.

Space-Saving Mini Keyboard

With an 88-key UK layout, this mini keyboard preserves essential functionality while minimising desk footprint. It offers full alphanumeric input plus function keys in a streamlined form.

Comfortable SoftSkin Coating

The SoftSkin surface delivers a smooth, tactile feel and reduces typing fatigue. Its durable finish also resists wear and ensures long-lasting comfort.

Silent, Tactile Feedback

Equipped with high-quality X-Type membrane switches, the keyboard produces quiet keystrokes and reliable tactile response—perfect for noise-sensitive environments.

Instant USB Plug-and-Play

The USB Type-A interface and 1.9 m cable provide immediate connectivity. Simply connect to any USB port and begin typing—no software installation or configuration required.

TECHNICAL SPECIFICATIONS