Costzon 1/10 Scale 2.4Ghz 4 Wheel Drive Rock Crawler Radio Remote Control RC Car Toy Red Size of car: 16.9"x10.2"x8.6"(LXWXH) Charging time: 3-4 hours. Run time: about 15 minutes Battery for controller: 3xAA(included) 2.4 GHz frequency, low power consumption, two way transmission, strong anti-interference