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  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
  • Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle
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Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle

  • 100 - 999 Pieces
    $1.99
  • 1000 - 9999 Pieces
    $1.75
  • >= 10000 Pieces
    $1.49

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 50 pieces）
View product details

Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Smart Temperature Display: Equipped with a digital LED screen on the lid to instantly show the beverage's temperature, enabling precise monitoring without opening the bottle.
  • Long-Lasting Thermal Insulation: Double-wall stainless steel construction maintains hot/cold temperatures for 12-24 hours, suitable for boiling water (up to 100°C) and cold beverages.
  • Customizable Design: Features a dedicated area for logo or pattern printing, offering branding solutions for corporate gifts, promotions, or personalized use.

Key features

  • 1. Advanced Material Technology

    • With a double-wall stainless steel body, ensure long-lasting durability and 12-24 hour thermal insulation for hot or cold beverages. The corrosion-resistant material resists rust and maintains structural integrity even under frequent use.

  • 2. Interactive Digital Temperature Display

    • With a built-in LED temperature display, monitor beverage temperature at a glance without opening the lid. This smart feature simplifies beverage management compared to traditional thermoses*.

  • 3. Superior Thermal Performance

    • With 12-24 hour thermal insulation, maintain optimal temperatures longer than conventional models*. The stainless steel construction ensures rapid heat retention, ideal for boiling water storage.

  • 4. Versatile Scenario Adaptability

    • Designed for multiple scenarios, use it seamlessly from the office to outdoor adventures. The lightweight, portable design and compact shape make it perfect for camping, daily hydration, or tabletop use.

  • 5. Eco-Friendly Certification Standards

    • With EPR certifications (France/Germany), meet stringent environmental packaging standards in key European markets. This ensures compliance with recycling and sustainability regulations.

Product details

Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Intelligent Vacuum Flask Water Bottle

The Custom 500ml Smart LED Temperature Display Insulation Stainless Steel Flask combines advanced thermal technology with customizable design. Crafted from double-wall stainless steel, it maintains temperatures for 12–24 hours, supports boiling water, and features a digital LED display for real-time temperature monitoring. Certified to EPR standards in France and Germany, it’s ideal for offices, outdoor adventures, or home use.

Technical specifications

FeatureSpecificationBenefit
MaterialDouble-wall stainless steelRust-resistant, durable, and lightweight
Capacity0.5L (500ml)Perfect for daily hydration or travel
Thermal Insulation12–24 hours retentionKeeps drinks hot/cold for extended use
Smart FeatureLED digital temperature displayReal-time temperature visibility
CertificationsEPR_France_Packing, EPR_Germany_PackingCompliance with EU environmental standards
Power SourceBatteries (included)Low-energy design for long battery life
DesignRectangle shape, customizable logo areaSleek, portable, and brand-friendly

Customization guide

Adjust material finishes (e.g., brushed silver or matte black) or logo placement to align with corporate branding or personal preferences. The rectangular shape allows easy customization for promotional campaigns.

Get inspired

With the LED temperature display, you can monitor beverage warmth/coldness without opening the lid—ideal for coffee lovers or outdoor enthusiasts. Its compact design fits seamlessly in backpacks or office desks, while the 24-hour insulation ensures consistent temperature for overnight use.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Insulation Duration12 hours+20% (14.4 hours)+50% (18 hours)*
Battery Life6 months12 months24 months
LED DisplayBasic temperatureBacklit displayTouch-sensitive
CustomizationLogo onlyFull-color printingCustom material finish

Supplier's note

  1. Technical Breakthroughs:

    • The LED temperature display eliminates guesswork, ensuring precise beverage handling.
    • 24-hour thermal retention outperforms standard flasks by 30%, ideal for multi-day trips.
    • EPR certifications simplify compliance for EU-based businesses.

  2. Optimal Version Selection:

    • Base Model: Best for everyday use (e.g., office workers needing 12-hour insulation).
    • Advanced Model: Suited for frequent travelers or campers requiring extended battery life and better visibility.
    • Pro Model: Tailored for professionals (e.g., chefs, event planners) needing premium insulation and customizable finishes.

Pro Model’s 18-hour insulation exceeds industry benchmarks by 50%, enabling safe handling of boiling water for extended periods. Paired with its touch-sensitive LED, this creates a seamless user experience for precise temperature management.

Frequently asked questions

  • Which thermos flask is best for office use with a temperature display?

  • How do I clean the LED temperature display on a stainless steel flask?

  • Stainless steel vs glass: Which material is better for daily use flasks?

  • Can I customize these flasks with a corporate logo for promotional gifts?

  • Are these flasks EPR-certified for use in Europe?

  • Is the 500ml flask suitable for hiking or outdoor adventures?

  • How does the LED temperature display function on the flask?

  • Does the 500ml flask keep boiling water hot for extended periods?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Thermal Insulation PerformanceOutdoor, Office, Travel24h heat/cold retention (Industry: 12h) ▲▲ (ISO 22007-1 compliant)Maintains temperature for full workdays or multi-day tripsHigher cost than non-insulated alternatives
Material & ConstructionDaily Use, Camping, Heavy UseDouble-wall stainless steel (18/8 grade) ▲ (Industry: Single-wall or plastic)Rust-resistant, durable, lightweight for portabilityMore expensive than basic materials
Smart Temperature DisplayHealth Monitoring, Meal PrepDigital LED display (±1°C accuracy) ▲▲ (Industry: No display)Real-time temperature visibility for precise beverage controlRequires CR2032 battery (replaced every 6 months)
Portability & CapacityCommuting, Gym, Outdoor Activities0.5L capacity (300g weight) ▲ (Industry: 0.3-0.4L heavier models)Compact size fits backpacks; ideal for single servingsSmaller capacity than 1L+ competitors
Certifications & ComplianceEU Markets, Corporate GiftingEPR compliance (France/Germany) ▲ (Industry: Basic CE certification)Meets strict EU environmental regulations for bulk ordersLimited to regions recognizing EPR certifications
Design & CustomizationPromotions, Personal UseCustomizable logo area (Industry: Standard designs) ▲Branding flexibility for corporate/gift marketsCustom orders may have longer lead times

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