1. for Find My Air Tag 2. What Is Find My Network?Find My Network Is A Global Network Of Devices (, And ) That Helps You Find Lost Items. The Entire Process Is Anonymous And Encrypted To Protect Your Privacy! 3. Globally, As Long As There Are Devices (, And ) Aroundthis Device, You Can Use The Find My Network To Track Items, And You Will Seethe Location In The App That Comes With The Device 4. High Performance, Low Power Consumption, Quick And Long-Lasting Search And Positioning 5. In The Connected State, Open The "Find" App That Comes With The Or , Click The "Play Sound" Button, The Device Will Sound A Reminder, And Quickly Find The Item According To The Sound Reminder Battery Capacity: 550mAh Applicable Objects: for Devices Wearing : Wallet, Card Holder Processing : Ultrasonic Applicable Platform: for IOS Platform Wireless Distance: 30-50m Compatible Platforms: IOS Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:black Material:ABS+PU leather Package Contents: 1 x Locator Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.