ADVANCED GPS TECHNOLOGY: Our GPS devices against theft use advanced GPS technology to provide precise location updates in real-time, so you can always keep track of your belongings. Portable and compact design: With its compact and portable design, this device is ideal for use on the go, so you can easily and comfortably track elderly family members, cars, wallets, and luggage. Anti-theft function: Designed as an anti-theft tracker, this device will alert you when your valuables move outside a specified security zone, giving you an extra layer of security and peace of mind, no matter where you are. LONG BATTERY LIFE: This GPS tracker has a long-lasting battery that guarantees reliable performance over time, minimizing the need for frequent charging and maximizing its efficiency as a security tool. Note: All measurements are manually taken, allowing for 1-3 cm error due to differences in light and display, there may be color differences, please refer to the actual received item.