SparkLink shows a passive sensing interface and claims it beats RFID: here’s what the claim actually measures

News wire · Source based brief

The Shenzhen demonstration exhibits a battery-free temperature tag that transmits data at rapid speeds and high density. This performance metric reflects a specific capability in proximity sensing rather than a new standard for general identity management.

This is a short brief, not a full RFIDWire article. Claims and outcomes remain attributable to the cited publisher.