INDICATOR LIGHT
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Color and duration
Indicator Light Activity
Headset State
Off
Headset is off
Fast blue blinking (twice per second)
Headset is ready to pair with the Halo Sport app. The
blue color shows that Bluetooth audio is NOT
connected.
Slow blue blinking (once every three seconds)
Headset is paired with the Halo Sport app. When you
open the app, the headset will connect to your phone
automatically. The blue color shows that Bluetooth
audio is NOT connected.
Fast green blinking (twice per second)
Headset is ready to pair with the Halo Sport app. The
green color shows that Bluetooth Audio is connected.
Slow green blinking (once every three seconds)
Headset is paired with the Halo Sport app and
Bluetooth audio is connected. When you open the app,
the headset will connect to your phone automatically.
The green color shows that Bluetooth Audio is
connected.
Brief green glow
Headset is in the process of connecting to the app.
Smooth green -> yellow -> green rotation
Neuropriming session is active.
Blinking yellow
Neuropriming session paused by user or automatically
paused due to poor contact.
Blinking red
Headset battery is critical and will shut off. Plug into
charger.
Solid yellow
Headset is charging.
Solid green
Headset is fully charged.
Flashing orange
Internal error detected. Turn off headset. Headset can
be turned back on after waiting 10 seconds.
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Halo Neuroscience | 735 Market St, 4th floor, San Francisco, CA 94103 | support@haloneuro.com