This is a set of two radio-controlled (RC) models. Please check the condition and included accessories in the photos. Both are considered junk items. Since the operation was not confirmed at the time of listing, returns and claims will not be accepted if they do not work. The GR Supra worked the last time it was used, but it seemed slow. The helicopter's operation has not been confirmed since purchase. GR Supra Racing Concept RC car, maximum speed approximately 22km/h, 2.4GHz frequency, with remote control. - Model: GR Supra Racing Concept - Maximum speed: Approximately 22km/h - Frequency: 2.4GHz Thank you for viewing.