The product shown in the picture is a portable digital organ from the Casio brand, model Casio CTK-240. It is an excellent choice specifically designed for beginners and children who want to learn the basics of music, thanks to its simple interface and light weight. 📋 Key Technical Specifications: Number of Keys: 49 full-size keys (covering 4 octaves). Sounds and Tones: 100 built-in tones for various musical instruments. Rhythms: 100 diverse rhythms with an auto-accompaniment feature. Lesson Songs: 50 songs stored in the "Song Bank" with a feature to turn the melody on/off for practice. Display: Easy-to-read LCD screen to follow settings and notes. Sound: Built-in speakers with a power of 1.6W x 2. Power: Operates via a 9.5V AC adapter or 6 AA batteries. Weight: Very light, approximately 2.8 kg (without batteries), making it easy to transport.