HIGHKA’s microwave radar breathing sensor detects human presence through respiration, not movement. This means the pod environment — lighting, ventilation, all systems — remains stable throughout the entire occupancy session, including during stationary focused work or listening-intensive calls. PIR-based systems cut lighting and ventilation when the user is still, generating system-created interruptions that break focus and disrupt call quality. HIGHKA eliminates this entirely, ensuring the collaborative or focused work in the pod proceeds without environmental interruption.