User manual

To nd all available stations hold down the „Play / Pause
/ Handsfree“ button. The device will then scan FM
frequencies and store all stations found.
You can then navigate between the stations using the
„Previous“ and „Next“.
Playback audio les from the micro SD card:
Enter mode by pressing „M“. Speaker announces „SD
card“.
Sentinel SE-1 then plays the MP3s stored on the micro
SD card.
Audio imput:
After connecting the audio cable to the AUX jack, it plays
music from any connected device.
Using handsfree:
To use this feature, you must have the Sentinel SE-1
paired via Bluetooth with a smartphone.
Calls can be accepted / rejected in the standard way
on the phone or accepted by pressing the „Handsfree“
button and rejected by holding the „Handsfree“ button.
LED light:
Pressing the „Light“ button turns the LED light on / o.