Six functions of insulation cup
2022-06-16
Intelligent sterilization and heat preservation function, heat preservation duration: 6 hours ≥ 64 ° C, 12 hours ≥ 52 ° C, 24 hours ≥ 40 ° C, intelligent sterilization and cold preservation function, cold preservation duration: 6 hours ≤ 14 ° C, 12 hours ≤ 19 ° C, 24 hours ≤ 21'C, intelligent display, water temperature, touch the bottle cap gently
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