Costzon 61 Key Keyboard Piano, Portable Electric Piano Keyboard for Beginners with Semi-weighted Keys

Rich Sounds & Functions: This electric keyboard piano comes with 61 semi-weighted keys for an authentic piano feel, 129 tones, 128 rhythms and 30 demo songs to explore and master your artistry. Plus, it includes dual keyboard function, record, playback, sustain, dual voice, metronome, vibrato, full fingered, reset, tempo+/-, transpose+/- and volume+/-. Versatile Wireless Connection: Featuring a Bluetooth MIDI/audio function, this digital piano keyboard allows for seamless integration with various devices. You can connect it to music apps like Garageband/Perfect Piano/Pop Piano via your phone, tablet, or computer to learn and practice. Easy Operation & Multiple Interfaces: The clear control panel with LED display and multifunctional "Setting" button makes it easy to use. Press "Setting" button do not release, and press the corresponding function key to get the corresponding function. Moreover, the piano keyboard features a microphone/sustain pedal/headphone/audio/ power/MIDI in