This is a 61-key electric keyboard designed specifically for beginners (Aged 15+) AUTHENTIC PIANO EXPERIENCE: Feel the difference with 61 full-size, standard piano keys featuring a graded touch response (simulating the weight of an acoustic piano). The black and black-red design with a prominent brand logo offers a stylish and professional look VAST SOUND LIBRARY & POWERFUL POLYPHONY: Unleash your creativity with 600 instrument tones, 600 accompaniment rhytModazones, and 50 demo songs. The 64-note polyphony ensures complex passages and sustained notes play smoothly without dropping out, preserving the integrity of your performance VERSATILE CONNECTIVITY & BLUETOOTH: Seamlessly integrate with modern music setups. Dual Bluetooth allows for connection to smart devices for learning apps and audio streaming. It also features MIDI In/Out for computer composition, plus USB, audio input/output, and headphone jacks for silent practice MULTI-POWER FLEXIBILITY & COMPLETE SET: Practice and perform anywhere with four power options: included AC adapter, built-in rechargeable lithium battery, external power bank, or standard dry batteries. This all-in-one bundle comes with a keyboard stand, microphone, sustain pedal, power adapter, keyboard light, and note stickers—everything you need to start playing immediately INTERACTIVE LEARNING & TEACHING TOOLS: Master the keys with ease using built-in educational features. Connect to the app for a "follow-the-lights" learning mode, utilize the dual-keyboard function for duet practice, or perfect your timing with the adjustable metronome and transpose settings