"Based on domestic market and expand overseas business" is our development strategy for Ball With Camera, Wireless Frequency Jammer, Long Distance Wireless Camera, Dangerous Liquid Inspection,Hook Line Tying Tool. For further inquires please do not hesitate to contact us. Thank you - Your support continuously inspires us. The product will supply to all over the world, such as Europe, America, Australia,Serbia, Gambia,Argentina, Monaco.Our Company has qualified engineers and technical staff to answer your questions about maintenance problems, some common failure. Our product quality assurance, price concessions, any questions about the items, Be sure to feel free to contact us.