F5 Ultra-thin Card Type Location Tracker Anti-lost Device 1. Open the APP that comes with the phone and find the item with one click. 2. Global range, accurate location. 3. Lost reminder, one-click navigation: When the item is separated from the phone for a long distance, the phone will pop up a window to remind you, and you can find the item according to the route guidance. 4. Using special technology, ultra-thin pressing technology, after multiple inspections and tests, to achieve dual upgrades in experience and performance. 5. Built-in ultra-large capacity battery, ultra-long standby. 6. Thickness: 3.2mm 7. Only applicable to iOS system Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store