Control distance: Uses 2.4G high frequency signal with a control distance of up to 50m. Speedboat: Get a remote control crocodile speedboat! Rechargeable: Enjoy up to 20 minutes of use time on one charge - recharges via USB in 90 minutes. High speed: With a sailing speed of 10km per hour. Waterproof: Equipped with a sealing strip to prevent water from entering. Colours: Choose between red, yellow and blue. Remote Control Crocodile Speedboat | Blue | Living Social