Devices / Earbuds
DEVICE
Earbuds
In-ear sensing for teams already wearing comms
50 Hzsampling rate
6 hoursendurance on a charge
2signal channels
BLE 5.3connectivity
What it is for
The ear is a good window on core temperature and a poor one on motion. Paired with a patch or band, it closes the thermal picture for anyone working in heat or protective equipment.
Typical setting. Field teams, emergency response, athletics
Signals
In-ear PPGCore temperature proxy
Rules that commonly run on it
- Core temperature ceiling
- Exertion pacing
- Comms-integrated alerting
Start with one ward, one shift, or one squad
A pilot runs four to sixteen weeks depending on deployment model. You bring the population and the responders. We bring devices, gateways and the first set of rules, and we measure override rate and time-to-answer from day one.