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The In-Ear Electrode
A replacement in-ear electrode for the BioTune Pro. The same contact point your sessions run on: seated where the vagus nerve surfaces, a millimetre under the skin. Swap it in and your twenty-minute routine continues exactly as before.
- Sits where the nerve surfaces, 1mm under the skin
- Three contact points on the ear
- Soft fit, barely there for the full session
- Made for the BioTune Pro, plugs straight in
- Swap in seconds, your routine continues
- One-time purchase, nothing renews
$79
One-time purchase
Plugs in. Nothing renews.
- Made for the BioTune Pro. Plugs straight in.
- The in-ear electrode with three contact points, seated where the nerve surfaces.
- No app. No subscription. Nothing renews, ever.
- Tracked shipping. Standard returns per our refund policy.
For Better Conductivity
The Spray Bottle
$19.00
So You're Never Without One
The In-Ear Electrode
$79.00
Keeps The Electrode and Pads Together
The Travel Case
$49.00
Fall Asleep Faster
Melt the Stress
Wake Up Clear
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The In-Ear Electrode
$79.00