1、【Compact and Portable】: This 37-key electronic keyboard is compact and lightweight, making it perfect for on-the-go musicians. Its mini size allows for easy storage and transportation, making it an ideal musical gift for both beginners and experienced players. 2、【Versatile Features】: The keyboard boasts 200 tones, 200 rhythms, 35 demos, volume control, tempo control, transpose, OKON, sustain, vibration, and beat. These features provide a wide range of sound options, allowing you to create and experiment with various musical styles. 3、【Dual Power Modes】: This portable arranger keyboard offers dual power modes - USB power or battery power (3*AA batteries, not included). This flexibility allows you to play your keyboard anywhere, anytime, without worrying about power supply. 4、【Song Record and Play】: The keyboard features a song record and play function, allowing you to record your own compositions and play them back. This is a great tool for practicing, composing, and improving your musical skills. 5、【Multiple External Jacks】: The keyboard comes with multiple external jacks for a microphone, audio in, phones, and a Type-C USB. It also includes a microphone, USB cable, and audio cable, providing everything you need for a complete musical experience.