By using this app and an AsReader device, you can find the position of RAIN UHF RFID tags with high accuracy.

How to search for a tag:

1. Select the RFID tag you want to find on the TagList screen
2. The position of the RFID tag can be determined by looking at the display on the search screen or by listening to the sounds made by the app. Top view represents horizontal position information. Side view represents vertical position information.
3. You can find the relative distance to the RFID tag on the Measure screen.