1. Use the Find My feature to locate the phone and car. 2. Plug into the car OBD socket and connect directly to the mobile phone for immediate use. Important Note: 1. The OBD device is compatible only with iOS mobile devices. 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 iOS device to relay the vehicles location via Bluetooth. This is normal behavior. 4. No SIM card required. No data plan or traffic charges apply. 5. Does not support audio recording. 6. Supports global positioning. Requires iOS 14.5 or later. 7. The positioning function works only when the vehicle is in motion. Positioning stops when the car is turned off. Color: Black Material: Plastic Package Contents: 1 x Car GPS Tracker Locator Note: Light reflection and display differences may cause slight variations between the product color in images and the actual item. Measurement may vary by +/- 1-3 cm.