Hi Mummies, This is an excellent product. See the video. It retails at US$79 in the states. [FONT=&]https://www.kickstarter.com/project...lest-wearable-temp-and-position?ref=discovery [/FONT] It is put around your baby's arm and it continues to monitor temperature. Download the app to your phone and monitor temperature. App will alert you of baby goes above the temperature that you have set. Also monitors baby's movement. You can check if baby is uneasy. Special price at S$89 only now. Limited sets avail.