The lid has a built-in sensor and LED digital display. Tap the top to show the approximate temperature of your drink.
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Simple, modern, and works well—ThermaLux is now my everyday bottle."
Rated 4.8/5 (17,562 Reviews)
ThermaLux™ Smart Thermos Water Bottle
ThermaLux 500ML Smart Thermos with LED temperature display
A beautiful everyday cup built for work, school, and commutes—portable 500ML insulated bottle with smart temperature readout for no-guess sipping.
- ✅ Tap-to-Check LED Temp Display
- ✅ Thermal Insulation Power
- ✅ Beautiful, Minimal Design
- ✅ Perfect Gift
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Free Returns
60-Day Money Back Guarantee
🚚 Shipping Information
🚚 Shipping Information
Shipping is FREE for all orders, however due to high demand it may take up to 4 -10 days for the item to arrive. All orders are shipped with a tracking number. We strive to deliver ASAP within 4 days
📦 60 Day Return Policy
📦 60 Day Return Policy
We stand behind this product with a 60-day, risk-free promise that begins the moment it arrives at your door. If you don’t feel Satisfied, just message us — we’ll make it right, no questions asked
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Our Happy, Thrilled Customers!
Smart Temperature, Smarter Sipping
Meet ThermaLux, the 500ML smart thermos that takes the guesswork out of every drink. Simply tap the lid to view the LED digital temperature display and enjoy your coffee, tea, or water at the temperature you actually want. No more surprise scalds—just smooth, confident sipping anytime, anywhere.
Thermal Insulation That Lasts
Enjoy hot drinks that stay comforting and cold drinks that stay refreshing. ThermaLux uses a double-wall thermal design to help maintain your beverage temperature longer, reducing the need for constant refills or reheating. From morning coffee to afternoon tea to chilled water on the go—ThermaLux helps your drink stay just right.
Why You Should Choose ThermaLux™
ThermaLux™ combines sleek design with smart convenience.
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Instant temperature check
Tap-to-view LED display helps you avoid too-hot sips.
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Keeps drinks hot or cold longer
Thermal insulation supports lasting freshness.
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Perfect daily size
500ML capacity fits workdays, commutes, and errands.
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Sleek, giftable design
Modern look that feels premium wherever you bring it.
A Beautiful Cup You’ll Want to Show Off
Minimal, modern, and effortlessly stylish—ThermaLux looks as good as it performs. The sleek silhouette and clean finish make it a standout accessory on your desk, in your bag, or in your hand. It’s practical enough for everyday use and polished enough to give as a thoughtful gift.
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Built for Commutes, Workdays, and Weekends
ThermaLux is designed to keep up with your routine. Its portable 500ML size slips easily into backpacks and most cup holders, making it the ideal daily companion for the office, school, gym, or road trips. Whether you’re rushing out the door or settling in for a long day, ThermaLux keeps your drink ready when you are.
Common Questions About ThermaLux™
Clear answers to help you feel confident and informed.
How does the temperature display work?
How does the temperature display work?
What is the capacity of ThermaLux?
What is the capacity of ThermaLux?
500ML, ideal for daily use—coffee, tea, water, and more.
Does it keep drinks hot and cold?
Does it keep drinks hot and cold?
Yes. ThermaLux features a double-wall thermal insulation design to help keep beverages hot or cold for longer.
Is it good for tea as well as coffee?
Is it good for tea as well as coffee?
Absolutely. It’s made for tea, coffee, water, and other beverages—great for everyday hydration.
Can I wash it normally?
Can I wash it normally?
For best results, hand-wash the bottle and avoid soaking the lid/display area to protect the electronics.
See What Customers Are Saying!
Authentic reviews from real users
Grace H.
Verified Buyer
"The LED top is surprisingly useful, especially for morning commutes."
Emma J.
Verified Buyer
"Easy to carry, easy to clean, and it doesn’t feel bulky."
Evan D.
Verified Buyer
Easy to carry, easy to clean, and it doesn’t feel bulky.
Emma B.
Verified Buyer
Stylish and practical—exactly what I wanted in a thermos.
Jason T.
Verified Buyer
Great insulation. My water stays cold for a long time.
60-Day Money Back Guarantee