With alkaline battery life that can last up to16 hours,With a grip at the top of the keyboard for easy carrying.The design incorporates rounded edges and corners, making it safely portable..The CT-S100 features a simple, intuitive interface, offering an organized layout with fewer buttons.The use of 13 cm x 6 cm oval speakers that delivers great sound.

• Keyboard: 61 standard size keys
• Maximum Polyphony :32
• Built-in tones: 122
• Digital Effects Beats per measure: 0 to 16
• Tempo range: 20 to 255
• Song Bank
• Built-in songs: 60Part off function: left-hand, right-hand, both-hand Built-in rhythms: 61
• USB port: micro B
• Power Jack 9.5V DC