Product features: Thickened high borosilicate glass, healthy and safe. Food grade stainless steel cup lid, texture feel at ease.With Water Purity(TDS), Volume(ml) and Temperature(°C) detection in the OLED display, you can easily use touch screen to monitor the quality of water.Applicable environment: can be used for outdoor travel, office work and family life and other daily needs. A perfect gift for family, friends and the loved one. Stay healthy and beautiful every moment.Please note: 1. First use or long time no use, please wash it thoroughly before use. 2. The water cup in the charging process, you can work, but it is recommended to not affect the battery life, try not to use when charging.
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