Smart Bluetooth GPS Tracker Works With iPhone Find My App (iOS only) Mini Anti-lost Alarm Tracker Key Finder Child Bag Luggage Pet Wallet Finder Finder Locator for Keys Smart Tag Waterproof Replaceable Battery.

Features: Find Your Items Easily Discover your belongings effortlessly with the Air Tracker Tags, compatible exclusively with the Find my app compatible only with iOS). Simply activate sound playback when your item is within Bluetooth range 20m, enabling easy location. Alternatively, conveniently pinpoint the nearest item's location on the Findmy network map. Leave Behind Reminder Function Connect this Item Locator to any item you need to track, such as wallets, travel luggage, keys. When your item goes out of Bluetooth range, the locator will send you a reminder within 10 minutes ensure notification settings are enabled), allowing you to return and retrieve your belongings. Replaceable Batteries: This key tracker is powered by a CR2032 coin cell battery that lasts up to 1 year. When the battery is low, the air tracker tag detector will notify you to replace the battery. Very Portable: Measuring 29 x 29mm and weighing only 7g, the mini smart tag is lightweight, slim and easy to carry.