61-Key Electric Piano Keyboard for Beginner-White baby&kid Through an air vent with

Through an air vent with a diameter of 4

Moreover it has passed ASTM and CPSIA certification to give your kids safe sliding experience

Rounded corners and edges to prevent accidental injuries

Ideal gift for kids over 1 year old

Includes two child-sized chairs

61-Key Electric Piano Keyboard for Beginner-White baby&kid Through an air vent with350 rhythms 350 timbres and 50 demo songs 61 keyboard percussions and 8 panel percussion music Dual keyboard function allows 2 players to play simultaneously 3 teaching modes and 61 light up keys for beginners 2 built in speakers offer excellent sound quality Support multiple connections to meet different needs Connect headphone microphone to practice 2 power supply methods: adapter or battery (not included) High quality material ensures long lasting