About this item: 1. REAL-TIME GPS TRACKING WITH UNLIMITED RANGE: Keep tabs on your dog's location with live updates every few seconds, allowing you to follow their movements anywhere in the world without distance restrictions. This feature ensures you always know where your pet is, providing peace of mind during outdoor adventures or daily walks. 2. VITAL SIGNS MONITORING FOR EARLY DETECTION: Monitor changes in your dog's heart and respiratory rates to help identify potential health issues before they become apparent. This proactive approach supports your pet's well-being by enabling timely interventions based on data-driven insights. 3. ESCAPE ALERTS AND CUSTOMIZABLE VIRTUAL FENCES: Set up safe zones for your dog and receive instant notifications if they leave the designated area. Activate live tracking to quickly locate them and maintain real-time oversight of their activities, enhancing safety and control. 4. COMPREHENSIVE HEALTH, SLEEP, AND ACTIVITY MONITORING: Gain daily insights into your dog's wellness by tracking sleep patterns and activity levels. Receive alerts for unusual changes so you can take early action to support their health and fitness goals. 5. DURABLE AND WATERPROOF DESIGN WITH EXTENDED BATTERY LIFE: Designed for dogs weighing 50 pounds or more, this rugged tracker is built to withstand various environments such as mud, snow, or off-leash exploration. It features a waterproof construction and offers up to one month of battery life on a single charge. 6. SUBSCRIPTION SERVICE WITH RISK-FREE TRIAL OPTION: A subscription plan covers all costs associated with the built-in SIM card and unlimited data usage without hidden fees. Plans start at an affordable monthly rate, and you can try it risk-free with a 30-day money-back guarantee to ensure satisfaction.