Top version: After the upgrade price 4200 yuan set, containing all the advantages of the current version of the development of new products, excellence, using infrared principle, gives each boat life, greatly improving the fun, kids can launch real war, guns tube vibration during launch scalable and can send simulated guns, product Hyun mobility beyond peer N grades, barrel emits infrared hit every shot, the other side of the steering wheel will be issued and there are screams of shock, remote control A few drops of blood vessel lifeline, generally the more difficult it is to hit back, the children can see their lifeline in the remote control boat can also be seen in the LCD screen on the steering wheel, was hit by a shot every other opponent and hit a shot Surely we understand about the psychological, safe and fun, it is consistent with current children's aggressive mentality, tested, popular children welcome. Device is equipped with LCD controller, above the boss can give pleasure to play on each display device time remaining children, and each boat battery power, water pervasive surveillance ship is water, once the water has taken place, immediately Like the boss alarm will automatically disconnect severe cases. (Can invite people management, trusteeship, accurate counting timer to prevent others from stealing generation business, ensure that your interests.) (We highly recommend the product, the weapon of choice for customers to make money, most recently reflected in the profit, the more fun the more popular with children Welcome to the money, you do not need to worry about what the company follow the "first-class technology, first-class quality, first-class service" approach to development, rest assured that order, so you no worries Product Description Product Name: top version of the remote control boat, gold, silver color. ship's dimensions: length 65cm wide and 20cm high 28cm Material: Aluminum, ABS plastic all components: hull, steering wheel, pedals (boat accelerated use), two rechargeable batteries, charger, LCD controller (per group with a) Battery life: 150 minutes