Use the find my phone function to locate the car. Plug into the car OBD socket and connect directly to the mobile phone for immediate use. Important Note: 1. The OBD device is compatible with iOS mobile devices only. It does not support Android. 2. To use the Find My function, ensure the iOS system is updated to version 14.5 or later. 3. Real-time location may not always be available. Continuous positioning requires a nearby device to relay the vehicle's location via Bluetooth. This is a normal operational behavior. 4. No SIM card is required. No data plan or traffic charges apply. 5. Does not support recording functions. 6. Supports global positioning. Compatible with iOS 14.5 and later versions. 7. The positioning function operates only when the vehicle is in motion. Location tracking stops when the car is turned off. Color: Black Material: Plastic Package Contents: 1 x Car GPS Tracker Locator Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the photo and the actual product. Measurement may vary by +/- 1-3 cm.