三角形

This app use iPhone/iPad's bluetooth communication with our products, to achieve the two sides to alarm, data transmission, etc.

Find it: When near ping triangle via Bluetooth from your mobile phone to make it ring.

Find Your Phone: Ping your smartphone by pressing the button on your triangle and make it ring.

Last Known Location: View the last known location of your Bluetooth trackers on a map, and use the distance meter to hone in on your lost device.