Feature: x Using a 2.4GHz transmitter, it will not cause any radio interference. x This product has forward, backward, left turn, right turn, high speed and low speed, large and small rudders. x Using high-rate lithium battery, short charging time, long battery life and strong explosive power. x Use high-grade car paint, UV coating on the surface, anti-wear and waterproof. x Small size, suitable for indoor bathtubs, children's pools, inflatable baths to play and keep away from danger. x Hidden sealed charging port, power on, frequency pairing, low battery light prompt. x Equipped with a water inlet switch, the power is on into the water, power is off out of the water,, and it is safe and does not hurt hands. Specification: Project: Mini RC Boat Item number: 805 Material: Plastic, electronic parts Color: Blue, Red, Green (optional) Frequency: 2.4G Battery: 3.7V 100mAh Charging time: about 15 minutes Working time: about 12 minutes Control distance: 15m or 49.21ft Remote Control Batteries: 3 X AAA Batteries (Not Included) Function: Forward or backward or turn left or turn right Size: 115x23x22mm or 4.53x0.91x0.87in Packing size: 14x10.7x6.5cm or 5.51x4.21x2.56in Packing weight: 155g Packing: Color box Note: Do not overcharge or overdischarge the battery. Do not place in high temperature conditions. Don't throw it in fire or water. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you Please allow 1-2cm measuring deviation due to manual measurement. Note: 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.