Customized LED Temperature Display Vacuum Flask – 500ml Smart Stainless Steel Water Bottle
Premium 18/8 stainless steel inner & outer walls for superior durability and rust resistance. Advanced vacuum insulation technology maintains beverages hot (12h) or cold (24h) with precision. Innovative LED smart lid displays real-time temperature (℃/℉ switchable) via high-sensitivity sensor. Personalization-ready surface for logos/text – laser engraving or printing (min. order applies). Leak-proof screw lid with silicone gasket; one-touch button for effortless temperature checks. Ergonomic curved design with anti-slip base; wide mouth for easy cleaning/ice cubes. Ideal for corporate gifts, outdoor adventures, gym hydration, or daily office use. Bulk pricing available – wholesale discounts for 50+ units (global shipping, door-to-door logistics).