Features:With low battery prompt function, built-in large-capacity rechargeable battery, if the power supply is insufficient, the remote control will beep.Adopt high-performance and high-efficiency motor, the maximum speed can reach 25km/h, bringing you an exciting driving experience.Water circulation cooling device cools the motor in operation, reduces motor losses, and extends the life of the motor.Fully sealed double-layer waterproof design, effectively prevent water ingress.Anti-collision protection kit at the front of the speedboat effectively relieves the impact of the collision and reduces the damage to the hull.If the ship turns over during the voyage, and the boat can be turned over by the remote control.2.4G high frequency remote control, remote control distance up to 150 meters, single machine, single channel, suitable for multi-player competition without interference.With flash night lights at the front and back, you can turn it on or off through the control.Specifications:Model: HJ808Frequency: 2.4GHzBattery for transmitter: 4 x AA batteries(not included)Battery for boat: 7.4V 1100mAh lithium batteryOperation distance: 150metersRunning speed: 25km/hCharging time: about 150~180minsWorking Time: about 12minsFunction: forward, backward, turn left and right.Material: PlasticPackage Size: app.38.5x29x11cm/15.16x11.42x4.33inOptional Colors: Red, BlueQuantity: 1setNote:Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!Package includes:1 x High Speed RC Boat1 x 2.4GHz Transmitter1 x Lithium Battery1 x USB Charging Cable1 x Boat Stand1 x Anti-collision Bumper1 x Propeller1 x Wrench