iPhone Life - Best Apps, Top Tips, Great Gear

Old-fashioned thermometers require contact. Either the thermometer must be kept under the arm or under the tongue until a little beep lets you know it has a reading. If you have multiple sick kids on your hands, the last thing you want to do is spend thirty minutes checking temperatures and cleaning the thermometer each time. Instead, meet Flo by Zeraph ($49.99). It’s a contact-free smart thermometer that can tell you instantly whether or not someone has a fever. No need to hold it under the tongue, simply hold it up to a forehead and let the green or red light be your guide. Or open the Flo by Zeraph app on your iPhone or Apple Watch to see their exact temperature.