Avius is a VHF dog radar that can be monitored with a mobile device, which allows you to locate your dog even outside of mobile phone networks. Thanks to the replaceable collar part, barking and standing alarm, the collar is suitable for many different types of hunting. The ready-to-use package includes: Avius dog radar, VHF receiver, high-quality batteries and charger, and 14 days of the Ultracom NEXT application. Avius is designed to withstand the demanding conditions of the north The collar is completely waterproof and the battery can be replaced by the user himself Thanks to the pre-loaded maps, you are not dependent on mobile data 3sec VHF positioning without dependence on the mobile phone network Adjustable bark counter Parking alarm Sharing location information with hunting buddies Interchangeable positioning interval Preloadable maps with additional materials Technology Accurate bark counter Barking time Parking alarm Structure Waterproof and dustproof Structure that molds to t