Control passes easily between child and adult: the pedal and steering wheel handle everyday driving, and a parent remote takes over when needed. A seat belt and door locks keep a child secure in the 12.5" seat. Wear-resistant anti-slip wheels on spring suspension smooth out driveway cracks and lawn edges. An included aux cord and USB port play a child's own audio. Slow start avoids abrupt acceleration. The 12V 4.5AH battery gives 1.5 to 2.8 mph, charging in 8 to 12 hours. Ages 3 to 7, capacity 66 lbs; net weight 29.7 lbs.