Dependable Pet Safety System: Wireless smart tracker for antiloss, with realtime locating to monitor your dog's whereabouts and an item finder function for effective retrieval Separation Alert System: Finder function combines proximity alarm, remote ringing, and separation alert technologies to enable precise twoway notifications and fast location of your dog in various environments GoodQuality Material: Lightweight design with wearresistant ABS material, ensuring long battery life for extended outdoor use while maintaining portability and reliability during tracking activities Enhanced Outdoor Experience: Slimprofile keychain tracker, pocketsized and easy to carry as a pet collar tag with versatile attachment options for convenient use Use scenarios Daily park walks: Realtime locating helps you monitor your dog's position in busy areas and near traffic Outdoor activities: Hiking or camping where dense surroundings can make tracking easier with proximity alerts and a small, attachable tag Crowded environments or travel: Separation alerts and remote ringing assist in locating your dog quickly in crowds or unfamiliar places