Product Description
Wise Tumbler is designed stylishly and is endued with more smart temperature display
functions. When you hold the lower sensitive part of the Wise Tumbler, temperature displays
automatically on the tumbler. When water or beverage temperature is over 50°C ,then the
temperature will display lasting for 30 seconds; Otherwise , the temperature is appeared for
5 seconds. With the clear appearance and convenient design, can remind the elders and
children to avoid be burned. Wise Tumbler allows you to live wisely and go-anywhere easily.
Tumbler illustration EN
◎ Just holding the lower part of tumbler,the beverage temperature will display on the tumbler.
◎ When beverage temperature is higher than 122°F(50°C), the temperature is showed on the
　 tumbler for 30 sec. Otherwise, the temperature is appeared for 5 sec only.
◎ Silicon material prevents water leak.
◎ 100% BPA Free ( FDA and UL Approval).
◎ SUS304 stainless steel (Manganese under 2%), 100% Harmless Materials for Human Body.
◎ Low power warning.