Lenovo Essential wireless keyboard & mouse Gen 2 black CZ/SK

A wireless keyboard and mouse designed for modern professionals with an emphasis on functionality, comfort, and sustainability.

The set combines a slim 2.5-zone keyboard with responsive keys for quiet typing and a full-size ambidextrous mouse with an optical sensor. Reliable 2.4 GHz wireless connectivity ensures stable communication via a single nano USB receiver for both devices.

The combo boasts a long battery life of up to 15 months for the keyboard and 18 months for the mouse. The design uses 65% recycled plastics and the keyboard is equipped with AES-128 encryption for secure data transmission.

Compatibility and connectivity
The kit is operating system independent and only requires a supported computer with a USB-A port. Operating temperature from 0 to 40°C and relative humidity of 20-95% ensure reliable operation in a variety of environments.

Supplied accessories
The package includes a wireless keyboard, mouse, nano USB receiver, AAA battery for the keyboard, AA battery for the mouse, and a setup guide with information poster. Package dimensions 520 × 142 × 42 mm, weight 680 g.

BASIC SPECIFICATIONS

Connection: wireless 2.4 GHz with nano USB receiver

Keyboard: low-profile 2.5-zone, 19.05 mm key pitch

Mouse: optical, 1600 DPI, 3 buttons, 2-way scrolling

Power supply: keyboard 1× AAA 1.5V, mouse 1× AA 1.5V

Battery life: keyboard up to 15 months, mouse up to 18 months

Encryption: AES-128 for keyboard

Keyboard dimensions: 422.3 × 134.5 × 21.9 mm

Mouse dimensions: 110.1 × 61.5 × 36.1 mm

Weight: keyboard 406.5 g, mouse 65.5 g (without batteries)