The WarmMark® QR Temperature Indicator is a disposable, battery-free temperature indicator that enables seamless monitoring during transport. This smart system detects temperature deviations and captures essential data such as time, date, location, and serial number. All information is automatically uploaded to the SpotSee Cloud to provide detailed insights and improve shipping quality and efficiency. If the critical temperature is exceeded, the indicator changes from white to pink/red – a clear visual warning.
