Ruhhy SL-4354A Smart Travel Coffee Mug with LED Display and Temperature Control: USB heating capability
For the busy commuter or parent on the go, this smart travel mug keeps your coffee hot and your routine smooth. While many focus on temperature control, this mug offers peace of mind with its precise LED display, so you always know your drink is ready without a sip.
The touch display lights up clearly in a dim car, showing the exact temperature to prevent burns or lukewarm surprises. With USB heating, you can warm your beverage anywhere—ideal for long drives or hectic school runs. Its leak-proof lid and tapered base fit securely in cup holders, avoiding spills during sharp turns. Enjoy reliable performance with a 5-year warranty, making it a trusted companion for your daily hustle.
Features
- Touch LED display
- Leak-proof lid with valve
- Battery-powered display
- Heat retention up to 2 hours
- Cold retention up to 12 hours
- USB heating capability
General specs
- Brand: Ruhhy
- Model: SL-4354A
- Seller: Joom
- ID: 68cc9f7a38ad0301550e4961
- Material: Stainless Steel
- Display Type: LED
- Target Temperature: <num1>, <num2>
- 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
United States
Comparison with similar products
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Wusheng JV012237 Stainless steel construction
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| Brand | Ruhhy | Wusheng | ||||
| Model | SL-4354A | 706 304 | 706 304 | JV012237 | ||
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| Price | $39.60 | $25.99 | $19.51 | $19.51 | $10.65 | $37.75 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 20, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 | July 25, 2024 |
| Material | Stainless Steel | 304 stainless steel | Stainless Steel 304 | 304 Stainless Steel | Stainless steel | |
| Insulation | Smart insulation technology | Double | Thermal insulation | |||
