1.【ASTM & CPSIA Certified Safety】This kids’ go-kart is constructed with a sturdy metal frame and non-toxic, odorless polypropylene plastic, ensuring a safe and reliable playing environment. Certified by ASTM and CPSIA, it meets strict safety standards, giving parents full peace of mind while children play indoors or outdoors. 2.【Reliable Battery & Performance】 Powered by a 12V 4.5Ah rechargeable battery, the go-kart supports forward and reverse driving with a speed of up to 4.8 km/h. It supports a maximum weight of 88 lbs, takes 8–10 hours to fully charge, and delivers up to 60 minutes of continuous playtime. With regular use, the battery performance improves, providing longer running time over time. 3.【Cool LED Lights & Bluetooth Entertainment】The large spotlight on the base and the car lights on the body will change into different colors, especially at night, which will look really cool. It will transform into a beautiful scene. The glowing go-kart at night is also very safe for young riders.It also features a fun entertainment system with music and Bluetooth function, offering kids a realistic, immersive, and interactive driving experience. 4.【Stable & Easy to Control】The go-kart is equipped with bright LED headlights and cool underbody flashing lights, making it extremely attractive and eye-catching. It also features a fun entertainment system with music and Bluetooth function, offering kids a realistic, immersive, and interactive driving experience. 5.【Add riding skill to children and learn from playing】This go-kart car is equipped with music and flashing light devices.Accompanied by music and lights,the child can drive the kart forward or backward by controlling the pedals, converting the direction and adjusting the speed through the steering wheel and steering wheel, which bring the child a real and interesting driving experience. 6.【2-Position Adjustable Seat for Growing Kids】Specially designed for children ages 3 to 6, this go-kart comes with a 2-position adjustable seat to fit children of different heights and ages. The ergonomic high-back seat supports the body curve for superior comfort and reduces fatigue during long play sessions.