500ml Double Wall Insulated Custom Logo Vacuum Flask with LED Temperature Display
Premium 18/8 stainless steel construction ensures durability and rust resistance. Advanced double-wall vacuum insulation keeps beverages hot (12H) or cold (24H) for extended periods. Innovative LED temperature display provides real-time monitoring for precise control. Custom logo printing available for branding or personalization. Leak-proof design with a secure screw-on lid and ergonomic carry handle. Ideal for office, travel, gym, or outdoor activities like camping and hiking. Sleek, modern finish with a non-slip base for stability. Easy-to-clean interior resists stains and odors. Perfect for corporate gifts, promotional events, or daily hydration needs. Bulk order discounts available for wholesale buyers.