Slim Vacuum Flask with LED Temperature Display Lid 500ml (Blue)

SMART LED TEMPERATURE DISPLAY: The touch-activated lid features an intelligent temperature measuring core that shows the real-time temperature of your drink at a glance. PREMIUM 304 STAINLESS STEEL: Constructed with a food-grade inner wall that is safe, rust-resistant, and built to last for daily use. VACUUM INSULATION: Double-wall vacuum insulated structure keeps beverages hot or cold for hours, making it ideal for tea, coffee, or cold drinks. TEA WATER SEPARATION: Includes a separate tea strainer insert that keeps tea leaves away from your drink, ensuring a clean and enjoyable sipping experience. 500ML CAPACITY WITH LEAKPROOF DESIGN: The 500ml slim flask features a silicone sealing ring for a tight, leakproof seal, a spiral smooth rim, and a non-slip thickened base for stability.