Posted by a reviewer on Amazon

It floats on water and lets you know when the temperature is too hot for your baby by flashing a red light and beeping

Posted by a reviewer on Amazon

Im not sure if the battery is replaceable but it probably wont last long since theres no way to shut it off that ive seen

Posted by a reviewer on Amazon

I used this today and it’s not as accurate as i expected it to be

Posted by a reviewer on Amazon

Seems to be accurate it’s very easy to use pretty much nothing to it

Posted by a reviewer on Amazon

There’s no way to turn it off and it doesn’t automatically time out

Posted by a reviewer on Amazon

Overall i like it a lot but its not perfect

Posted by a reviewer on Amazon

Whenever you placed the duck in water it reads the temperature and will periodically flash either a green or red light based on if the temperature is in the correct range to not burn the baby or too cold for them

Posted by a reviewer on Amazon

However setting up the clock to the right time was somewhat difficult