Tile, Chipolo, and AirTag trackers: Which One is Loudest?
The answer is Tile. But only by a hair.
I used the NIOSH sound measurement app to measure the comparative volumes of 11 Bluetooth wallet trackers. I used my iPhone 8 to measure the volume at a the distance of one 1 inch away and again at 1 meter. In each case, I pointed the bottom microphone directly at …