Rainbuvvy B18 Smart Watch: 4G connectivity
But it's not all about looking good and staying connected. This watch is like having a mini doctor on your wrist, with heart rate tracking to keep your ticker in check. And with a long standby time, it won't bail on you when you're out living your best life. Oh, and that sleek black design? It's the cherry on top, making sure you look sharp while you're at it.
General specs
- Brand: Rainbuvvy
- Model: B18
- Seller: Joom
- Connectivity: 4G
- Display: AMOLED, Super HD
- Camera: 2MP
- Waterproof: IP67
- Memory: 2GB RAM, 16GB ROM
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$53.96
Last price update: 8/4/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Rainbuvvy B18 4G connectivity
|
Rainbuvvy DM82 4G Android connectivity
|
Rainbuvvy DM30 4G connectivity
|
Rainbuvvy Q668 4G connectivity
|
Rainbuvvy DM62 4G connectivity
|
Rainbuvvy P888 SL8541E 4G connectivity
|
|
| Brand | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy | Rainbuvvy |
| Model | B18 | DM82 | DM30 | Q668 | DM62 | P888 SL8541E |
| Color | ||||||
| Rating |
|
|
|
|
|
|
| Price | $53.96 | $74.75 | $106.36 | $106.94 | $68.69 | $72.86 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | August 3, 2025 | August 3, 2025 | August 3, 2025 | August 3, 2025 | August 3, 2025 | August 3, 2025 |
| Connectivity | 4G | 4G | 4G, WIFI, GPS | 4G, Wi-Fi | 4G, Wi-Fi, SIM card support | |
| Display | AMOLED, Super HD | 1.75-inch AMOLED | 1.6-inch IPS | 1.99 inches | 2.13-inch AMOLED HD | 1.508-inch AMOLED |
| Camera | 2MP | 5MP | Dual 5.0 MP | Dual 5MP | Built-in | 8MP |
| Memory | 2GB RAM, 16GB ROM | 2GB RAM, 16GB ROM | 4GB RAM, 64GB storage | 2GB RAM, 16GB ROM | 2GB RAM, 16GB storage | 2GB RAM, 16GB ROM |
| Processor | Quad-core | Quad-core | Quad Core | |||
| Battery | 1520mAh | 930mAh | 1150 mAh | |||
| Operating System | Android 9.1 | Android 9.0 | Android 8.1 | |||
Smart Watch
$53.96
Reviews
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Felix Wiśniewski
May 25, 2025
Giovanni Simon
May 24, 2025