Digital Temperature Display: Touch the top with your finger to give a digital readout of the temperature inside. The battery inside the lid is a fixed unit that is not replaceable, however it will last for approximately 300000 uses.
Product Information: Insulated design suitable for hot and cold drinks. Thermal design keeps liquids cold for up to 24 hours or warm for up to 6 hours. There is a removable tea strainer that sits in the top for loose tea leaves. Also comes with a handy strap.
