Your baby can now enjoy a sound sleep while you measure his/her temperature with Baby Doppler’s non-contact instant thermometer, all in one second! This sleek and portable device is not only ideal for use during travel but can also be used to take bath water, food or feeding bottle temperature for the baby. The auto-shutoff, one-touch button, large font LCD backlight and °C/°F switchable feature makes it convenient and super simple to use. The product is FDA cleared and delivers clinically tested (accurate) results. Safe, effective and suitable for users of all ages. Includes 2X AAA batteries.