Colours of the sensor light

 ⚪ White (single flash)

Sensor turning on (movement activated)

🔵 Blue blinking

Ready to be found via Bluetooth

🟢 Green blinking

Connected

🔴 Red blinking

Battery low – charge the Senti-module

🔴 Red solid

Charging

🟢 Green solid

Fully charged

🔴 Red + ⚪ White blinking

Hardware issue – contact Mentech