Description
Smart Thermos Bottle, Stainless Steel Water Bottle with LED Temperature Display for Travel
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Know your drink's temperature at a glance: the LED display on this smart thermos bottle shows it in real time
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No more guessing hot or cold: a quick touch of the cap lights up the temperature reading
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Drinks stay at temperature for hours: this insulated water bottle holds its heat or chill for 6 to 12 hours
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Built to last every day: 304 stainless steel keeps it safe, odorless and ready for daily use
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Clean it in seconds: the removable filter lifts out so rinsing is quick and easy
Coffee that's gone lukewarm or water that lost its chill is the whole reason this smart thermos bottle carries an LED display: touch the cap and it shows exactly where your drink stands, in Celsius, without opening the lid. Hold that temperature for 6 to 12 hours, hot or cold, so it's still right by the time you get to it.

The 304 stainless steel body is safe and odorless for everyday drinking, and a non-slip base keeps it steady on any flat surface. A removable filter lifts out in seconds for easy cleaning, so this stainless steel water bottle stays ready for coffee, tea or water on the go.
Why choose Tuzwa
Smart Thermos Bottle
| Feature |
Tuzwa |
Others |
| LED display shows the temperature at a touch |
✓ |
✕ |
| 304 stainless steel keeps drinks safe |
✓ |
Varies |
| Holds temperature for 6 to 12 hours |
✓ |
Shorter time |
| 16.9 oz capacity for drinks on the go |
✓ |
Smaller |
| Removable filter for quick, easy cleaning |
✓ |
Harder to wash |
| 30-day easy returns |
✓ |
Varies |
Key Features
Whether you think of it as a reusable water bottle, a smart water bottle, a coffee thermos, a vacuum flask, a stainless steel thermos, a tea thermos or simply an insulated bottle, it's built to hold your drink at temperature all day.
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304 stainless steel build: a safe, odorless vacuum flask made for everyday drinking
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Touch-activated LED display: handles up to 80,000 touches before the battery needs changing — just touch the cap to see the temperature
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Compact 16.9 oz (500 ml) capacity: easy to carry and easy to clean, with a removable filter that lifts out for rinsing
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Non-slip base: the bottom grips flat surfaces so it sits steady and stays protected from knocks

Specifications
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Material: 304 stainless steel
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Refrigerating time: 6-12 hours
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Bottle capacity: 16.9 oz (479 g)
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Item weight: about 9.9 ounces
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Temperature unit: Celsius
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Display touch life: 80,000 touches
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Color options: Black, Blue, Gold, Red
Package Includes:
How to Use
Flip the bottle upside down so the water reaches the lid, and you'll get a more accurate temperature reading without needing to open the cap.
Right for you if
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✓You want your drink's temperature without opening it — touch the cap and the LED display shows it
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✓You need coffee or water to stay at temperature for hours — it holds 6 to 12 hours
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✓You care what your bottle is made of — 304 stainless steel keeps it safe and odorless
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✓You like an easy clean — the removable filter lifts out for quick rinsing
If two or more of these sound like you, this is the one.
FAQs
Q: How do I check the temperature?
A: Simply touch the cap and the LED display lights up with the reading in Celsius.
Q: How long does it keep drinks hot or cold?
A: It holds its temperature for about 6 to 12 hours, depending on how it's used and how often the cap is opened.
Q: What is the bottle made of?
A: It's made from 304 stainless steel, chosen for being safe, odorless and durable for daily drinking.
Q: How much does it hold?
A: It holds 16.9 oz (479 g), which is enough for a full day of sipping coffee, tea or water.
Q: How do I get the most accurate reading?
A: Turn the bottle upside down so the water touches the lid before checking the display.