2.4G fully automatic matchingForward/backward, left and right steering with full proportional remote control.It has a self stabilizing function and a built-in spirometer.There are three speeds available, fast, medium, and slow, with adjustable speed and front wheels equipped with shock absorbers.There is a lighting control system and ambient lights emitting blue light under the car.Item No:for 6401Scale: 1/64Max Speed:about 3km/h Transmitter Frequency: 2.4GRemote Distance:about 30meters Battery for the Car:3.7V 20C 100mAh Li-Po Battery (Bulit-in the car)Battery Charging Time:About 30 minsBattery Playing Time:About 15 minsCar Weight:About 0.029kgHigh definition image transmission with no delay and high-performance camera (WiFi module).The app has features such as photography and videography VR, Control functions such as forward/backward movement and left/right steering of the vehicle.Product size: 6.8x3.2x3.9cmColour:Silver GrayMaterial:ABSPackage Contents:1 * FPV RC Car1 * USB CableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.