Specifications:

• Volume Control: Change the volume by the volume knob
• Rhythm: With 128 rhythms, default NOR state playback
• Recording: 1 real-time recording
• Product Size: About 710x135x10mm/27.95x5.31x0.39"
• Power: Support USB, charging treasure, built-in rechargeable lithium battery
• Power Supply Mode: Built-in lithium ion battery (500mAh)
• Power Parameters: DC 5V1A
• Origin: CN(Origin)
• Name: 49-key portable hand roll keyboard
• Model Number: 49-key portable hand roll keyboard
• Function Interface: Headphones, stereo, microphone
• Color: Colorful, Black and White