The XO LP03 locator is a device for tracking the location of items. Secure your wallet, keys, purse, or other valuables. The locator is fully compatible with the FindMy app. It has a user-replaceable CR2032 battery. The battery life is approximately 1 year. Features: - Check the location in the app; - Anti-lost feature: when the locator moves beyond a specified distance, the app will send a reminder; - Trigger an audible alarm via the app.