Features: 100% Brand New and High Quality Designed specifically to measure baby's temperature easily in 3 minutes The current is measured and displayed once the digital degree sign C/F stops flashing Has no harm to the environment as well as to baby because no mercury is used. Beeper function Auto shut-off function after usage Fitted to Babies Taking Temperature Quickly Accurate Showing of Number Convenient accurate and hygienic for usage Peak-hold and auto shut-off functions. Break-resistant and child-safe probe. High Accuracy and fast response easy to read digital display. Specification: Temperature Range: 32C - 42C/89.6F - 107.6F Measuring Times: 3minutes Accuracy:0.1C/0.2F Powered by: 1 xButton Battery (included) Size: 57*42mm Temperature Showing:Liquid crystal Number showing. Note: The button may be a little different from the picture but the function is the quite the same. Net weight: 25g Press power switch to turn on unit. Position Nipple in mouth. Wait for beeper sound(for beeper type only). Read temperature. Press power switchto turn off unit. Auto shut-off function after usage. Package Included: 1x Baby Thermometer