YIERSAN AirTag 2-Piece Set [Compatible with iOS & Android, Officially Certified by Apple & Google, Precise Global Positioning] Loss Prevention Tag, Smart Tag, AirTag, Android GPS Tag, Small, Child GPS Transmitter, Smart Tracker, GPS Tracker, Air Tag, IP68 Waterproof, Replaceable Battery, Anti-Forgetfulness, Key/Vehicle Tracking, Anti-Theft, Child/Elderly/Pet Monitoring, with Key Holder [Next Generation! The New AirTag Compatible with Both iOS and Android] Many common tags only support "iOS only" or "Android only," which creates significant limitations when sharing with family or changing devices. However, this product is fully compatible with both iOS and Android, providing "true versatility" that can be used by anyone regardless of their smartphone type. You can continue to use it even if you switch smartphones, eliminating concerns like "I'm worried about the limited devices I can use" or "I can't get my family to use the same app!" [Apple & Google Certified Product! Safe and Easy with Official App Support] Conventional iOS and Android AirTags required downloading unofficial apps, which were difficult to use and raised concerns about personal information handling. This product is fully compatible with the official iPhone "Find My" app and the Android "Google Find Hub," enabling smooth connection and highly accurate location tracking. Even on Android, it offers a user experience comparable to Apple AirTag! No monthly fees are required, and tracking is possible both in Japan and abroad. [Locate by Sound] Within Bluetooth range, you can find your belongings simply by playing a sound and searching for the direction of the sound. Easily find items even in the gaps between sofas and beds. [Peace of mind even indoors where things are easily lost] iPhone users can play a sound with "Hey, Siri!", and Android users can visualize the distance within Bluetooth range, making it easy to tell how far away something is. [Don't panic if you drop it] If it's outside of Bluetooth range, you can check the location of the lost item on a map at a glance, easily checking the route, distance, and time. [Lost Mode] Even if you lose it, a search network of billions of devices supports location identification, and the registered contact information is also displayed, making it easy for the person who found it to contact you.