dooob Smart Volcano Warm Coaster Smart Coffee Mug Warmer: 4 adjustable temperature settings
Ever sipped your coffee only to find it's gone from 'just right' to 'why bother'? The Smart Volcano Warm Coaster is here to save your brew (and your mood). It's not just a coaster; it's your coffee's best friend, keeping it at that perfect sip-ready temp with 4 adjustable settings—because who doesn't love a little control over their caffeine? And with USB power, it's as easy to juice up as your phone, making it a no-brainer for home, office, or those 'I need coffee now' moments on the move. Plus, its sleek black design is like the little black dress of coffee accessories—fits everywhere and looks good doing it.
Here’s the lowdown on what makes it awesome:
- Dial in your drink’s perfect warmth (no more lukewarm regrets)
- Powered by USB, because cords are the new universal language
- Take it anywhere—it’s the nomadic coffee lover’s dream
- And yes, it’s got that chic black finish that says ‘I’m serious about my coffee’
Features
- USB powered
- Sleek black design
- Compact and portable
- 4 adjustable temperature settings
General specs
- Brand: dooob
- Model: Smart Volcano Warm Coaster
- Seller: Joom
- ID: 67404ccee16d8a01f22592c8
- Power Source: USB
- Temperature Settings: 4
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
dooob Smart Volcano Warm Coaster Black 4 adjustable temperature settings
|
USB Coffee Mug Warmer 3 temperature settings
|
Portable Mug Warmer Black Smart temperature control
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USB Mug Warmer Green 3 temperature settings
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USB Mug and Coffee Warmer White 3 temperature settings
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Smart Coffee Warmer White Constant temperature control
|
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| Brand | dooob | DC-HOME-4 | AE Selection | Vinde Home | DC-Home-2 | Dangerous |
| Model | Smart Volcano Warm Coaster | |||||
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| Rating |
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| Price | $34.73 | $21.26 | $193.32 | $44.75 | $37.09 | $16.23 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 31, 2025 | December 8, 2025 | December 7, 2025 | December 7, 2025 | December 8, 2025 | December 8, 2025 |
| Power Source | USB | USB | Electric | USB | ||
