Feature: 1. [45km/h High Speed] The boat adopts a pointed shape design, which makes the hull reduce the resistance to the boat itself during the sailing process, making the sailing faster and easier. 2. [2.4GHz Remote Control] Using high efficiency motors, the use of high efficiency energy conversion devices is more energy efficient and powerful than ordinary motors. The speed can reach 45 kilometers per hour. 3. [11.1V 1200mAh battery] Large capacity battery configuration, playing time up to 5 minutes, built-in conservation board, charging and discharging is safer. 4. [Function] Full Scale forward and backward, turn left and right, The rudder is adjusted, the left and right steering are fine-tuned, turned over automatically, and the low voltage alarm. Flexible sailing. 5. [Long Control Range] It allows you to enjoy sailing the boat far away from you since the control range is about 80-100m. Specification: Specifications: Model: WL915-A Item: RC Boat Maximum Speed: 45km/h Material: Plastic, Electronic Part Color: Orange Frequency: 2.4G Battery: 11.1V 1200mAh Charging Time: About 100mins Working Time: About 5mins Control Distance: 80-100m Remote controller battery: 4 * AA Battery (not Included) Function: Forward/Backward/Turn Left/Turn Right/Turned over Automatically/ Low Voltage Alarm Size: 43*17*12cm . Package List: 1 * RC Boat 1 * Remote Controller 1 * Battery 1 * USB Charging Cable 1 * Spare Propeller 1 * Wrench Sets Note: 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. There could be some deviations due to manual measurement or slight color difference owing to photographing condition. Thank you for your understanding.