Unlike other similar rc cars, our toy car allows you to control the speed and the proportional throttle by pulling the trigger, exactly like the original car. 2.4 GHz radio control system, with a built-in anti-jamming function. Many drivers can race together with no interference. We designed the detachable steering ring for drivers so that you can have the perfect operating experience controlling the Bugatti Rc cars. The remote control toy car replicates to a scale of 1/16 the beautiful design of the original supercar. Our remote control car has a speed of 12km/h and it incorporates a rechargeable 7.4V 500mAh battery that delivers 40 minutes of intense driving. There is a white wheel alignment adjuster at the bottom of the remote toy cars. Through manual adjustment, you can align the wheels correctly, so that you can better control the direction of the remote control car when racing with friends in addition, the car can be adjusted within 200 feet from the controller.