Precise Positioning The Dog GPS Tracker helps you search for and locate items you frequently misplace, helping to prevent loss or theft of your valuables and your pet. Remote Monitoring Function Includes a waterproof design, mobile phone query, track query, and silent monitoring. You can set a mobile phone number to receive alerts and confirm your pet's safety at any time. Long Battery Life Anti Lost Tracking Device is powered by a battery with a long standby time of over 10 months, and the battery can be replaced easily. Portable and Compact Design Cute cat claw shaped Pet Tracker is compact and portable, and can be hung on car keys, wallets, bags, phones, etc. Use scenarios 1) On walks or outdoor trips with your dog, attach the tracker to the collar to quickly locate your pet if it wanders or runs off. 2) While traveling or commuting, carry the tracker on keys, wallets, or bags to prevent loss and to locate items quickly via your mobile device. 3) At home or in the office, keep valuables such as keys or small essentials within reach by attaching the tracker for quick location and security.