From CASIO: The latest models in the Lighted Navigation Keyboard series, Casiotone LK-340 and LK-540, are here!
The keys light up in red to show you where to play, making it easy for beginners, children, or anyone who can’t read sheet music to enjoy playing on their own. The keyboards are equipped with the Step-Up Lesson function, so you can experience a sense of achievement as you gradually learn to play through three simple steps.
A microphone and a lyric booklet are included, so you can enjoy karaoke by playing songs from the Song Bank or singing along with the built-in accompaniments. The LK-340 comes with 400 tones and 120 songs, while the LK-540 offers 600 tones and 200 songs, and is available in two stylish colors: black and white. Don’t miss the chance to make music more fun and exciting!

Release Date: Scheduled for Thursday, August 28, 2025

CASIO / LK-340
CASIO / LK-540BK
CASIO / LK-540WE