TJ-56-643 8-Tone Electronic Piano DIY Soldering Kit DC 4.5-5V 8 Note Keys 6 Built-in Songs Light Control Mode Soldering

Specifications Product Model TJ 56 643Supply Voltage DC 4 5 5VBoard Size 95 40mmNumber of Keys 8 Note KeysBuilt in Music 6 SongsComponent Types 12 TypesNote This product is an unassembled item you will need to assemble and solder it Features 1 8 tone electronic piano DIY soldering kit contains 12 types of components perfect for soldering practice and electronics learning 2 Adjustable pitch press 1 7 to lower the tone by an octave 1 8 to raise it and 1 6 to restore the initial state 3 Built in 6 pieces of music press 1 and 5 together to enter music play mode and enjoy the melodies 4 Light control mode press 1 and 4 together when the light reaches a certain intensity the circuit runs a flowing water light animation 5 Equipped with USB power port program download interface power switch buzzer and photoresistor Package included 1 x 8 Tone Electronic Piano DIY Kit