【Precise Location】Use this AirTag wallet anytime, anywhere. When the tag is within range, you can trigger an alarm via Find My. The alarm volume is loud enough (60db-80db) and detectable within a range of 164 feet (approximately 50 meters), or you can easily see its last known location on the Find My map. This product is compatible with all iOS devices. (Android devices are not supported). 【IP67 Waterproof & Dustproof & Replaceable Battery】The wallet tracker features a removable shell and a durable plastic casing, making it perfect for outdoor activities. With an IP67 waterproof rating, it can withstand splashes, rain, and even brief submersion in water. No frequent battery changes needed; enjoy long-lasting use. 【Long Battery Life】The wallet tracker is equipped with a replaceable CR2032 battery with a battery life of over a year. You can check the battery status in the Find My app. It can function for an extended period even when placed outdoors. 【Privacy Protection】You can add all your items to the key finder, and if the item is out of range, you will be notified within 10 minutes so you can retrieve it. Only you can see your AirTag, and we use end-to-end encryption and other security measures to protect your privacy. 【Easy Pairing】Pairing the GPS dog tracker is very simple: open the "Find My" app and Bluetooth, tap "Item," then "Add Item," select "Other Supported Items," and follow the instructions in the app to complete the pairing.