Costzon 88-Key Foldable Digital Piano Keyboard, Full Size Semi-Weighted Keyboard, Portable Electric Piano

About this item Foldable Keyboard with Rechargeable Battery: This portable piano easily folds out 180°in a backpack size after releasing the button lock for more flexible use, which redefines the portable piano. And it weighs only 10.4 lbs to provide convenience and efficiency for traveling musical enthusiasts. It has a 7-hour battery life after a full charge. Blue-tooth MIDI & Audio: The Blue-tooth MIDI function allows a fast and stable connection to Laptop, phone apps to practice a wide range of accomplishments and record your own original music, which is way cooler than a MIDI socket. And the blue-tooth audio function plays your favorite online songs through keyboard speakers. Semi-Weight 88 Keys: 88-key full size keyboard with 1:1 ratio keys closely replicates the feel of the traditional piano. The semi-weighted key with adjustable touch response suits your preferred playing style and accurately reflects the nuance of your playing. This keyboard also supports split function an