the BAY Smart Thermos with Temperature Display: Double wall vacuum design for insulation
This smart thermos is for the busy professional who needs their drink at the perfect temperature all day, whether in the office or on a road trip. While many focus on durability, this bottle offers a unique angle: it’s a silent assistant that keeps you hydrated without distraction. The LED touch screen shows the exact temperature with a simple tap, so you never burn your mouth on hot coffee or sip lukewarm water.
Its double-wall vacuum design maintains heat for up to 12 hours and cold for up to 24 hours, ensuring your drink stays just right from morning commute to evening unwind. Made from 304 stainless steel and BPA-free materials, it’s safe for water, coffee, tea, and more. The leak-proof build means no spills in your car or bag. Hand wash only for easy care, and with certifications like FDA and CE, it’s a reliable choice for daily use.
Features
- LED touch screen temperature display
- Leak-proof and BPA-free construction
- Heat retention up to 12 hours
- Cold retention up to 24 hours
- 304 stainless steel and food-grade materials
- Double wall vacuum design for insulation
General specs
- Brand: the BAY
- Seller: Joom
- ID: 68842361128642c7f4b9c671
- Capacity: 500
- Material: Stainless Steel
- Insulation Type: Double-Walled
- Carrying Feature: Handle
- Temperature Display: LED, LCD
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Thermos with Temperature Display Double wall vacuum design for insulation
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Stainless Steel Smart Insulation Water Cup Temperature display
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Coffee Thermos With Temperature Display Temperature display LED screen
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Double Insulation Coffee Drink Mug with Lid Double insulation for temperature retention
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Stainless Steel Smart Insulation Water Cup White Smart insulation with temperature display
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Wusheng JV012237 Stainless steel construction
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| Brand | the BAY | Wusheng | ||||
| Model | 706 304 | 706 304 | JV012237 | |||
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| Price | $20.88 | $19.51 | $25.99 | $10.65 | $19.51 | $37.75 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | December 16, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Capacity | 500 | 280ml | 706 | |||
| Material | Stainless Steel | 304 stainless steel | 304 Stainless Steel | Stainless Steel 304 | Stainless steel | |
| Insulation | Smart insulation technology | Double | Thermal insulation | |||
