Freenove 4WD Car Kit Compatible with Arduino IDE Robot Project Line Tracking Obstacle Avoidance Ultrasonic Sensor Bluetooth IR Wireless Remote Control

Overview Video: https://youtu.be/VLSJH5UFz1A Tutorial and Code: We provide detailed tutorial (PDF) and complete code, you can download them before purchasing: https://git.io/fjjf2 Android APP: You can use your Android device (run Android 4.4 or later) to control this car. Download link: http://app.freenove.com Supported Devices: You can use the following devices to control this robot: *Android device: Android phone or tablet. (Run Android 4.4 or later, installed Freenove App) *IR remote: Infrared remote controller with keypad. (Contained in this kit) *Freenove remote: A wireless remote with joystick. (Optional) Self-prepared Parts: 2 x 3.7V 18650 rechargeable battery (refer to tutorial for detailed information) 1 x Charger for 3.7V 18650 rechargeable batteries