Pawious GPS Dog Fence F810+ is a 100% wireless App Free Dog Containment System

Very nice and easy to use. We used for a short period of time, my yard is just too small. This is only missing the little orange flags for the yard.   It uses satellite GPS and AI scene recognition to build a circular safe zone from 33 yards up to 1,000 yards (covering up to 650 acres) with no subscription fees or buried wires.   Key Features and Specifications No Wires or Base Station: Completely self-contained inside the collar unit; no perimeter wire to bury or transmitters to plug in at home.  AI Scene Recognition: Detects whether your dog is indoors or outdoors to prevent false correction triggers when inside the house.  Adjustable Circular Range: Sets a single center-point GPS pin, creating a circular boundary with a radius ranging from 33 yards to 1,000 yards.Progressive Correction: Features six levels of escalating audio tones, vibrations, and optional static stimulation. If the dog crosses and stays out, it pauses for a minute before recycling or beeping continuously until they return.Battery Life & Durability: Rechargeable battery lasts roughly 24 to 36 hours per charge, and the unit is IPX7 waterproof.   Fit: Designed for medium-to-large breeds (weights roughly 20–110 lbs, neck sizes approx. 9 to 23 inches).  Setup and Operation No Smartphone App Required: All programming happens directly on the collar via physical buttons.