<p>Keep a watchful eye on your little one's health the easy way with the Physio Logic Fever-Bugz Stick-On Fever Indicator, 1 count. It is a convenient, fuss-free solution for parents to continuously monitor their child for up to 48 hours. Easily see their temperature all day long by simply looking at the colorful fever sticker on their forehead. It makes it simpler than ever to check on your kid at night, even while they're sleeping and without waking them with an intrusive device. This thermometer sticker is gentle on skin and hypoallergenic. It is accurate to within a single degree. </p>