Description
Rechargeable long-lasting battery smart thermos mug, 316 stainless steel inner liner, upgraded large-capacity temperature sensor chip, no need for frequent charging, standby time up to 90 days. Touch screen high-definition display accurately shows water temperature, double-layer vacuum long-lasting temperature lock, detachable tea filter, fully sealed leak-proof structure. The cup features a durable, wear-resistant metal body, making it suitable for various scenarios including office, car, and outdoor use. It is fully functional and durable.
