Feature: 1. Uses 390 magnetic motor drive system, the maximum speed is 35km/h. Full-scale control. 2. Advanced 2.4G technology, control distance reach up to 100m. No interference. 3. Adopt water cooling system to dissipate heat and the RC boat has longer service life. 4. It has the function of Capsize conservation, it will do automatic self-calibration after the ship capsize. 5. When the battery is low, the ship will send a signal to the remote control. 6. If you have any problem, please feel free to contact with us without hesitation. Specification: Be made of impact-resistant ABS plastic, durable and smooth. High speed 35KM/H, do turns and auto flips. Advanced 2.4G technology, control distance reach up to 100m. No interference. With a rechargeable battery, you can recharge the boat again and again for unlimited use. Features: Uses 390 magnetic motor drive system, the maximum speed is 35km/h. Full-scale control. Advanced 2.4G technology, control distance reach up to 100m. No interference. Adopt water cooling system to dissipate heat and the RC boat has longer service life. It has the function of Capsize conservation, it will do automatic self-calibration after the ship capsize. When the battery is low, the ship will send a signal to the remote control. If you have any problem, please feel free to contact with us without hesitation. Specifications: Item name: RC boat Color: White Motor: 390 Main material: ABS material Frequency: 2.4G Control distance: About 80-100m Battery for RC boat: 7.4V 1500mAh lithium-ion battery Battery for remote controller: 4* 1.5V AA Charging time: About 180min Working time: About 7-10min Maximum speed: About 35Km/H Size: 45*12*14cm Age: 14+ There might be some deviation due to manual measurement. Caution for the battery: Don't over-charge, or over-discharge batteries. Don't put it beside the high temperature condition. Don't throw it into fire. Don't throw it into water. Notice: Please read and understand the manual before using. Package information: Package size: 41 * 15 * 31cm Package weight: 1231g Gift box package Package list: 1 * RC boat 1* Remote controller 1* User manual 1* Battery 1* Charging cable 1* Spare fittings kit Package List: 1 * RC boat 1* Remote controller 1* User manual 1* Battery 1* Charging cable 1* Spare fittings kit