With the design of double motors, the high-efficiency conversion device is more energy-saving and powerful than ordinary motors, and the driving is stable, with a speed of 20 kilometers per hour. 3 large-capacity batteries for long-lasting battery life. There are colorful LED lights in remote control boat, which are more colorful at night and easy to lock navigation targets. The shape of remote control boat adopts fluid line design, which has small resistance and fast sailing. Fully sealed waterproof design, effectively prevent water from entering the cabin, protect internal components and enhance service life. High-speed speedboat adopts 2.4G frequency band, with long remote control distance, which can realize simultaneous operation of many people. Item Name: Remote Control Boat Material: ABS Features: High-Speed, Long-lasting, Energy-saving Remote Control Power Supply: 2 X AA Batteries (Not Included) Operation Mode: Remote Control Frequency: 2.4GHz Channel: 4CH Charging Method: 3.7V USB Charging Cable Battery Capacity: 3.7V 500MAH Driving Time: about 15 Minutes Charging Time: about 40 Minutes Remote Control Distance: about 60-80 Meters Maximum Traveling Speed: 20KM Size Details: L: 29cm/11.42", W: 8.5cm/3.35", H: 7.5cm/2.95" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Boat 1 x Remote Control 3 x Hull Batteries 1 x Charging Cable 1 x User Manual