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Womens Fashion
Mens Fashion
Baby & Kids
Bags
Beauty & Health
Electronics
Home & Kitchen
Mobiles
Interesting items
Home Appliances
Televisions
**Product Specifications:**
**Brand:** QWE
**Model:** Long live happiness
**Color Options:** Multiple dual-tone color choices
**Usage:** Triple function - suitable for hot, cold, and room temperature beverages
**Design:** Double-walled with options for straw or direct sipping
**Temperature Retention:** Keeps beverages hot for up to 30 hours with approximately 3.1cm insulation thickness
**Cold Retention:** Maintains cold temperatures for up to 72 hours, turning it into a portable mini fridge
**Material:** Features 7-layer insulation for enhanced temperature retention
**Construction:** Double-layer vacuum insulation with copper-plated inner walls and SUS316 stainless steel inner lining
**Safety Features:** Equipped with anti-scalding mechanisms, secure locking system, and pressure release valve
**Leak-proof:** 360° leak-proof design with 4 layers of sealing protection
**Cleaning:** Dishwasher safe with no residue buildup
**Additional Features:** Includes tea filter, 316L stainless steel straw, and silicone components for food-grade safety
**Certifications:** Complies with over 48 safety tests and standards, including CTI and SGS certifications for food-grade and BPA-free materials
**Versatility:** Suitable for daily hydration, tea brewing at home, camping, hiking, office use, and travel
Note: The above specifications are based on the QWE Long live happiness model and are subject to variations based on specific product versions.