KEY FEATURES :
LED temperature display
304 food grade stainless steel
Over 12months battery life, no charge needed
PRODUCT DESCRIPTION :
Our portable double-walled smart flask is ideal for both hot and cold drinks. Just touch the LED screen and the temperature of the liquid will show on the LED screen.
Screen turns off automatically when not in use and temperature display power can reach a battery life of over 12months without the need to charge it.
This product hold liquid heat above 42 ° C for up to 6 hours and liquid cooling below 10 ° C for up to 5 hours.
PRODUCT SPECIFICATIONS :
304 stainless steel for inner liner and 201 for the outside.