Description
Smart Thermos Flask with LED Display, Stainless Steel Water Bottle, Insulated Water Bottle
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No more guessing how hot it is: the LED display shows the exact temperature of your drink
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Hot stays hot, cold stays cold: up to 10 hours hot and up to 15 hours cold
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No worries about spills: the leak-proof design is perfect for on the go
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Holds up to daily use: high-quality stainless steel is built for long-lasting use
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Cleaning is no chore: a practical design keeps it easy to maintain
On your way to work, at the gym or just enjoying a favorite drink at home, you always want it at the temperature you like. This smart thermos keeps your beverage hot or cold, just the way you like it, and tells you exactly where it stands before the first sip. Worried about carrying it? It is leak-proof, so there are no worries about spills on the go.

This stainless steel thermos holds 15.2 fl oz (450ml) and reads out the exact temperature on its LED display, so the hot and cold drinks you carry stay where you want them. As a thermos bottle it keeps drinks hot for up to 10 hours and cold for up to 15 hours, and the high-quality build of this stainless steel flask makes it easy to clean. Choose this stainless steel insulated bottle in Gold, Black, Blue or Red, and take care with hot drinks, since they stay hot.
Why choose Fewpe
Smart Thermos Flask
| Feature |
Fewpe |
Others |
| LED display shows exact drink temperature |
✓ |
✕ |
| Keeps drinks hot for up to 10 hours |
✓ |
Cools faster |
| Keeps drinks cold for up to 15 hours |
✓ |
Warms faster |
| Leak-proof design, no worries about spills |
✓ |
Can leak |
| Easy to clean, high-quality stainless steel |
✓ |
Varies |
| 30-day easy returns |
✓ |
Varies |
Key Features
Smart details in one compact bottle:
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Digital temperature display: Read the exact temperature of your drink at a glance on the LED screen.
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Long-lasting insulation: Hot drinks hold for up to 10 hours and cold ones for up to 15 hours.
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Durable design: High-quality stainless steel stands up to long-lasting use.
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Leak-proof: Carry it around with no worries about spills.
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Easy to clean: A practical design keeps upkeep simple.

Specifications
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Capacity: 15.2 fl oz (450ml)
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Material: Stainless steel
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Screen: LED display
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Type: Thermos flask
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Use: Hot and cold
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Hot retention: Up to 10 hours
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Cold retention: Up to 15 hours
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Colors: Gold, Black, Blue, Red
Package Includes:
- Smart thermos flask with LED display in your chosen color
Right for you if
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✓You like your drink at an exact temperature — LED display shows the exact temperature
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✓You want drinks hot through a long day — keeps drinks hot for up to 10 hours
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✓You like cold drinks on the go — keeps drinks cold for up to 15 hours
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✓You carry a flask to work or the gym — leak-proof, no worries about spills
If two or more of these sound like you, this is the one.
FAQs
Q: How does this smart thermos show the temperature?
A: The LED display shows the exact temperature of your drink.
Q: How long does this insulated water bottle keep drinks hot or cold?
A: It keeps drinks hot for up to 10 hours and cold for up to 15 hours.
Q: Is this stainless steel water bottle leak-proof?
A: Yes, it is leak-proof, so there are no worries about spills on the go.
Q: How much does this thermos flask hold?
A: It holds 15.2 fl oz (450ml), in a compact bottle that suits work, the gym or home.
Q: Is the smart thermos flask easy to clean?
A: Yes, its practical design is easy to clean and maintain.