500 ml Smart Steel Thermos – LED Temperature Display

🥤 Smart Temperature Stainless Steel Thermos – 500 ml Promotional Thermo Bottle

Looking for a practical and high-tech corporate gift? This 500 ml smart stainless steel thermos is the perfect promotional item. With its built-in LED temperature display, it allows users to check the exact temperature of their drinks anytime, ensuring optimal enjoyment.

Technical Specifications

• Capacity: 500 ml

• Material: Double-wall stainless steel (inside & outside)

• Feature: Digital temperature display on lid

• Customization: Laser engraving compatible (engraving not included)

• Usage: Tea, coffee, water, office, travel, sports

• Safety: BPA-free, food-safe material

• Packaging: Boxed individually

• Production Time: 10 business days