Description:<br />Temperature Range: 35\u2103(95\u2109)~ 40\u2103(104\u2109)<br />Color: White &amp;amp; Black<br />Size: 9 x 1.5(L x D) cm<br /><br />usage:<br />1.Before using,let the baby's forehead dry.<br />2.Stick or put on the baby's forehead, the