Press and hold the Wi-Fi button on the device for about 8 seconds.
After that, you should see the green light slowly breathing (fading in and out) — this means the device is ready to connect.
Make sure your phone’s Bluetooth is turned ON.
Please check that the iDeerFit app has Bluetooth and Wi-Fi permissions enabled in your phone settings.
If you’re using an Android phone, please also turn ON “Location” in your phone settings —
some phones require this to find devices nearby.