Whistle Activity Monitor For Dogs Healthy Habits - Track your dog's activity, daily behavior, and long-term health trends. Communication Hub - Use the app as a central hub to communicate with family, friends, dog walkers, and anyone caring for your pet. Peace of Mind - Receive automatic updates about your dog's day directly on your phone, whether you are together or apart. Custom Goals - Set a daily activity goal for your dog based on age, breed, and weight. Daily Timeline - Add photos and notes to capture your favorite moments and log food and medication notes to manage your pet's health. Simple Set Up - Connect the device to Bluetooth and Wi-Fi via mobile app, create your dog's profile, set your dog's daily goal and adventure on! Mobile Compatibility - Whistle works with smartphones equipped with Bluetooth 4.0 and running Android 4.3 (Jelly Bean) or later, and iOS 6.0 or later. Please note  This product does not have GPS tracking capabilities.