COOKING-MALL SL-4354A Smart Display Vacuum Insulated Tumbler: Touch screen LED display
For the busy professional who rushes from home to office, this smart display thermos ensures your coffee stays hot and your schedule stays on track. While most focus on insulation, we designed it for the modern worker who values both function and style, seamlessly fitting into your business life.
The touch screen LED clearly shows the temperature, so you know it's ready to drink without a guess. Made with 316 stainless steel inside, it keeps your brew steaming for up to 12 hours, perfect for long meetings or commutes. Its sleek design in colors like royal blue or black makes it an ideal business gift, while the portable size fits easily in your bag. You'll appreciate how the lid's food-grade silicone seals tightly, preventing spills during your hectic day.
Features
- Vacuum insulation for 12 hours hot and 24 hours cold
- Stainless steel 316 inner material
- Built-in battery lasts for 50,000 displays
- Food-grade silicone lid
- Available in multiple colors with customization options
- Touch screen LED display
General specs
- Brand: COOKING-MALL
- Model: SL-4354A
- Seller: Joom
- ID: 68ccbb0e201ccc014ef14cdf
- Capacity: 450
- Lid Type: Display Cap
- Material: Stainless Steel 316
- Insulation Type: Vacuum
- Temperature Display: LED
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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| Brand | COOKING-MALL | Refreshing Home | Mode Closet | Ruhhy | the BAY | |
| Model | SL-4354A | SL-4354A | ||||
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| Price | $37.65 | $33.94 | $25.99 | $40.93 | $41.19 | $17.56 |
| Seller | Joom | Joom | Gshopper | Joom | Joom | Joom |
| Update | January 12, 2026 | December 7, 2025 | July 25, 2024 | December 8, 2025 | December 8, 2025 | January 12, 2026 |
| Capacity | 450 | 410 | 450 | 13.53-16.91 | ||
| Material | Stainless Steel 316 | Stainless Steel | Stainless Steel 316 | Stainless Steel | Stainless Steel | |
| Insulation Type | Vacuum | Vacuum | Double-Walled | |||
| Temperature Display | LED | LED | LED, LCD | LED | LED | |