Can officials confiscate HyperPulse during a high school game?

The rule-review card protocol

Every HyperPulse unit is planned to ship with a printable rule-review card. It cites the sport-specific question and the BLE-only architecture: no GPS, no cellular, no two-way communication. Coaches can hand it to the head official before warmups instead of forcing a mid-game decision.

If an official does object

Always defer. The official's call is final at the field. Remove the sensor for that game. We will follow up with the state association or event contact to clarify the rule for future games.

Why we expect this to be manageable

Officials are more likely to object to visible electronics, displays, GPS, or communication devices. HyperPulse is worn under the jersey on the upper back, and the pre-game rule-review card is meant to surface the device before the question comes up during play.