Product information:
Applicable age: 1-3 years old, 0-6 months old, 3-6 years old, over 6 years old; Others
Material: Plastic
Color classification: USB rechargeable-yellow (color box packaging),USB rechargeable-White (color box packaging),Battery White (send 2 batteries),battery Orange
Style: Electric
Size: battery 13.2 x2.6x3cm. Charging 15.1x7.8x3.1cm

Battery capacity: 150 milliampere lithium battery
Charging time: 90 minutes
Endurance: 4h
Noise: 40 decibels