STEP 1
Fill your Neuwborne thermos bottle with 300ml of boiling sterilised water.
STEP 2
Fill your Neuwborne thermos bottle with 450ml of cool sterilised water.
(Plan ahead to allow the boiling water enough time to cool).
STEP 3
Screw the smart lid back on the bottle and turn the bottle upside down for at least 20 seconds to ensure the water contacts the thermometer in the smart lid.
STEP 4
Turn the bottle right side up and swipe the smart lid to show the safety light and LED temperature reading.
The safety light should be green, and the temperature reading between 30-45 degrees, indicating the water is at a safe serving temperature.
PLEASE NOTE
Our recommended measuring guide ensures the water is as warm as possible when first filling your Neuwborne bottle whilst still keeping within the safe green light range. Following this guide will ensure that the water will stay warm for 12 hours.