• Charging: When the USB cable is connected, a fast red light blinks briefly, followed by a steady blue light. Once the device is fully charged, both the red and blue lights will stay on simultaneously.
Note: The red light blinks briefly when the charging cable is connected or disconnected.
• Power ON: Press and hold the button for 4 seconds. The blue light will turn on for 8 seconds and then flash 3 times according to the "Check status" light pattern.
• Power OFF: Press and hold for 5 seconds. The blue light will stay on until the lights turn off.
• Check Status: A quick click on the central button wakes up the device. It will blink once when pressed.
•Blue Light: The blue light will blink three times, indicating good functioning.
•Red Light: The blue light will blink once, followed by three red blinks. This indicates a malfunction, such as no signal, no SIM card, or low battery.
• SOS Alert: Press and hold the button for 2-3 seconds. The blue light
will blink three times and send a notification via App.