FineLife DT557: Innovative Vacuum Flask with Phone Holder
Brand: FineLife | Model Number: DT557 | Place of Origin: Zhejiang, China
Product Overview
The FineLife DT557 is a modern, multifunctional stainless steel tumbler designed for the active individual. It seamlessly integrates a high-performance vacuum-insulated flask with a convenient phone holder, making it an ideal companion for cycling, hiking, commuting, or simply staying hydrated at the office. Crafted from premium 304 stainless steel, this bottle guarantees 100% leak-proof performance and maintains your beverage's temperature for 6 to 12 hours.
Key Features & Benefits
- Integrated Phone Holder: A unique design feature that allows you to securely mount your smartphone for easy access to navigation, music, or fitness tracking while on the move.
- Superior Thermal Insulation: The double-wall vacuum insulation technology keeps hot drinks hot and cold drinks cold for extended periods (6-12 hours), ensuring your beverage is always at the perfect temperature.
- 100% Leak-Proof Guarantee: Engineered with a precision seal, this flask prevents any leaks or spills, making it safe to carry in your bag or backpack without worry.
- Premium 304 Stainless Steel: The body is made from food-grade 304 stainless steel, which is durable, rust-resistant, and does not retain flavors or odors from previous drinks.
- Versatile & Portable: With its straight-cup design and portable nature, it's suitable for a wide range of occasions including outdoor travel, office use, home use, and car rides.
- User-Friendly Design: Comes equipped with a straw and a lid for easy drinking. The design is both modern and practical, catering to adults with an active lifestyle.
Detailed Product Specifications
| Attribute | Details |
|---|---|
| Material | 304 Stainless Steel |
| Thermal Insulation Performance | 6-12 Hours |
| Weight | 0.5 kg |
| Accessories | With Straw, With Lid |
| Bottle Type | Vacuum Flask / Tumbler |
| Boiling Water Safe | Applicable |
| Shape | Straight Cup |
| Production Type | Outdoor Travel Cup |
| Packaging | Cylinder Box, White Box |
| Applicable People | Adults |
| Style | Modern, Camping |
| Occasion | Car, Home, Office, Outdoor, Travel |
Usage, Care & Maintenance Guide
How to Use:
- Initial Cleaning: Before first use, wash the flask, lid, and straw thoroughly with warm, soapy water to remove any manufacturing residues.
- Filling: For best results, pre-heat or pre-chill the flask by filling it with hot or cold water for a few minutes before adding your beverage. Do not overfill; leave some space below the rim.
- Phone Holder: Securely attach your phone to the holder. Ensure it is firmly in place before moving to prevent accidental drops.
- Drinking: Use the provided straw for convenient sipping. The lid is designed to be leak-proof when closed properly.
Cleaning & Maintenance:
- Daily Cleaning: Hand wash with a soft sponge and mild detergent. Avoid using abrasive cleaners or steel wool, as they can scratch the stainless steel surface.
- Deep Cleaning: For stubborn stains or odors, a mixture of baking soda and water or a diluted vinegar solution can be used. Rinse thoroughly afterward.
- Dishwasher Safety: It is recommended to hand wash only. The high heat and harsh detergents in a dishwasher may damage the vacuum seal and the phone holder component.
- Drying: Always allow all parts to air dry completely before storing to prevent moisture buildup and potential mold growth.
- Storage: Store with the lid off to allow air circulation and prevent any residual odors.
Purchase & Supplier Information
Supplier: Ningbo Finelife Commodity Co., Ltd.
Supplier Location: China (CN)
Supplier Experience: 5+ Years on the platform.
Store Rating: 4.5 out of 5 stars (based on 206 reviews)
Price Range: Varies based on order quantity and customization. Factory direct pricing is available.
Minimum Order Quantity (MOQ): Please contact the supplier for the specific MOQ of the DT557 model. Customization options are available for bulk orders.
Customer Reviews & Ratings
The FineLife DT557 has received a high store rating of 4.5 out of 5 stars, indicating strong customer satisfaction. Reviews likely highlight the following aspects:
- Positive Feedback: Customers frequently praise the innovative phone holder, excellent insulation performance, and robust, leak-proof design. The quality of the 304 stainless steel and the bottle's portability are also common points of satisfaction.
- Areas for Consideration: Some reviews might mention the weight (0.5 kg) when full, which is typical for high-quality stainless steel bottles. Others may provide feedback on the specific design of the phone holder or straw.
Note: It is always recommended to read the most recent customer reviews on the supplier's product page for the latest feedback.
After-Sales Service & Support
The platform and supplier provide comprehensive after-sales support to ensure a smooth purchasing experience.
- Order Protection: Enjoy protection from payment to delivery, ensuring your transaction is secure.
- Money-Back Policy: A clear policy is in place for eligible returns and refunds.
- Shipping & Logistics: Reliable shipping and logistics services are available.
- Dispute Resolution: An online dispute resolution system is available to help resolve any issues with suppliers or orders.
- Product Inspection: Services for production monitoring and inspection can be arranged to ensure product quality before shipment.
If you encounter any issues with the product, you can contact the supplier directly through the platform's messaging system or open a dispute for platform-assisted resolution.
Related Products for Your Business
The supplier, Ningbo Finelife Commodity Co., Ltd., offers a range of other stainless steel tumblers and vacuum flasks. Here are some recommendations:
- 2025 Customized 750ml Vacuum Cup: Features a leak-proof lid, stainless steel straw, and detachable handle. Price: $1.99-3.96. MOQ: 3000 pieces.
- Factory Direct 40oz Stainless Steel Vacuum Flask: Portable cup with handle and straws, classic design. Price: $1.99-4.50. MOQ: 20 pieces.
- 22oz/23oz Stainless Steel Handle Tumbler: Custom vacuum-insulated, eco-friendly water bottle with 6-12 hours thermal insulation. Price: $1.99-3.06. MOQ: 20 pieces.
- Double Wall Portable Stainless Steel Tumbler: Vacuum insulated, 6-12 hours thermal insulation, boiling water safe, leak-proof. Price: $1.69-2.99. MOQ: 20 pieces.
- Large Capacity 591ml Vacuum Stainless Steel Insulated Shaker Cup: 6-12 hours thermal insulation, boiling water applicable, portable. Price: $2.69-4.09. MOQ: 25 pieces.
- Customized Eco-Friendly Stainless Steel Tumbler: Toddler cup for travel, home, and school, available in 14oz and 40oz sizes with sippy cup handle and straw. Price: Customized.
Common Search Terms & Keywords
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Feature-Based Keywords:
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