We have this one - cheap and cheerful but does the job. Flashes red when too hot and gives the temperature” - recommended by Mumsnet user SquigglyOne Our verdict The Braun No Touch and Touch Forehead Thermometer takes your baby’s temperature using infrared technology on their forehead (or it can be touched to the forehead to use on yourself) in just a couple of seconds from up to 5cm away. It gives a super-fast, accurate reading (about 10 seconds) so you can rest assured that your baby is comfortable in the bath and in bed. The slightly higher price point reflects its dual purpose. Now more than ever, with COVID-19 still a concern, it’s important to be able to tell exactly how hot your child is. But a baby thermometer is also handy for all those ordinary colds and sniffles your baby will no doubt go through.

RapidCool™ makes one feed at a time as it needs cleaning and sterilising between uses. We have designed the RapidCool™ so that you have the flexibility of feed sizes between 90ml-240ml (3oz-8oz) as your baby grows. There are seven measurement markers located inside the flask between 60ml and 240ml. The NHS guidelines state that when preparing a bottle, you should use freshly boiled water, which has been left no longer than 30 minutes so that it remains at a temperature of at least 70°C. With RapidCool™, you pour freshly boiled water into the base along with your formula, but thanks to its patented technology the bottle cools the feed in 2 minutes*. Using freshly boiled water means that any harmful bacteria is killed and the RapidCool™ eliminates the need to run bottles under cold water or use an ice bath to get the feed to the right temperature. The kit contains two RapidCool™ bottles with two digital thermometer lids so you’ve always got one ready to go while the other is being cleaned, as well as an insulated flask to store water and two milk powder dispensers. How does it work? It’s easy-peasy! Just boil fresh water, measure the formula powder, fill the RapidCool™ with hot water, add your formula powder, and mix well, turning it upside down for at least 5 seconds. Then simply wait for the digital display to show a green Nuby logo and dispense the feed into your sterilised baby bottle. A 120ml feed will be ready to serve in only 2 minutes*. Once you have a reading, make a note of it. Some models have the ability to store a few readings, which is handy. If you aren’t sure, wait a couple of minutes and take another reading to compare it. When should you take a baby’s temperature?Time of day (Body temperature is lower in the morning and increases throughout the day towards evening.) Always follow manufacturer instructions down to the letter. If you haven’t inserted an ear thermometer correctly or held a no-touch model close enough, it won’t be accurate. Some of the higher-end models will have features to stop you taking a temperature unless the machine is being used properly. This little gem relies on liquid crystal to measure the water temperature in the bath, and its compact size (it will fit in the palm of your hand) means that it is easy to store and ideal for taking travelling. Our baby was in NICU/SCBU and before we were allowed home we had to buy a thermometer and show we knew how to use it. The SCBU staff told us that, for babies, underarm is the most accurate to use at home and recommended this one.” (Advice from Mumsnet user GuidingSpirit) Our verdict Laura Cooke spent nearly 19 years writing for local newspapers before going into freelance journalism.

Measuring your baby's temperature easily and with clinical accuracy (ranging from 32.0°C to 42.0°C) super-fast, in just 60 seconds; this thermometer can be used for oral, rectal (we’ve all been there and dreaded this don’t worry it really doesn’t hurt your baby and just takes a bit of getting used to), or under the arm readings. It even comes with a protective cover for safe storage and travel. New parents have so many things to think about when their little one arrives, and making a bottle is one of them. It sounds like a breeze, but when your baby is hungry you can be sure they’ll let you know about it in great volume! When the pressure is on, it’s difficult to remember the NHS guidelines for preparing a formula feed, but not to worry - we've got you covered. She also found it to be the ideal size for storing in her bathroom cabinet or taking it with her on her travels. She says, "It’s very small and easy to throw into an overnight bag. So far, I’ve taken it with me on overnight stays, weekend breaks and holidays abroad to make sure bathtime is safe wherever we go."

For underarm readings: Clean under your little ones armpit with a damp cloth and dry thoroughly before placing the sensor tip of the thermometer under the armpit and gently hold for up to 4 minutes. You will hear a beep sound when the temperature reading has been taken. Read the digital display and add 0.5°C for the final temperature reading. A. Turn off, wait 1 minute then repeat the measurement following the instructions carefully; placing thermometer in the correct position and waiting for the extended record time (2 minutes for oral, 5 minutes for under-arm testing), before taking reading. If the temperature recorded is still below “normal” levels and you feel unwell seek medical advice. Note: Do not take temperature after exposure to very hot or very cold conditions or for 30 minutes after eating, drinking or exercising. Before taking temperature, sit/lie down for at least 5 minutes. To turn the thermometer on, simply press the Nuby logo to power on, then wait until you see LC on the display. At that point you’re good to go and just need to decide whether to take an oral, rectal or under the arm reading. We’ve given some details below on each of those so you can skip to the one most relevant to you. You can use an alcohol wipe but make sure you let it dry completely and then rinse in water before using it again. The NHS recommends simply cleaning a baby thermometer with soap and water.