Astro is the premier high-sensitivity GPS-enabled dog tracking system for sporting dogs. This unique system pinpoints your dog’s position and shows you exactly where he is, even when you can’t see or hear him ORDER INFORMATION : Shipping Method : FedEx/DHL/UPS. Delivery Time : 2/3 Days. 30 days return policy/ money back guarantee http://xxxxxxxxxxxxxxxxxx.xxxxx.xxx/ Serious Buyer's Contact Only Email us:- xxxxxxx@xxxxx.xxx