Sleep Wearable Form Factor
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B20 Square Smartwatch with Fall Detection: Fall detection
The B20 is a square smartwatch designed for couples. It has Bluetooth connectivity, is listed as compatible with iOS and Android, and includes fitness tracking and fall detection.
Features
- Compatible with iOS and Android
- Bluetooth connectivity
- Fitness tracking
- Square shape
- Designed for couples
- Fall detection
General specs
- Model: B20
- Seller: Alibaba
- ID: 62107272394
- Shape: square
- Product Type: fitness smartwatch
- Compatibility: iOS, Android
- Fall Detection: Yes
- Wireless Technology: Bluetooth
- First listed by seller: September 22, 2026
If you are interested in more details, you can find full information on the seller's page.
€17.03
Last price update: 9/22/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
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| Price | €17.03 | €20.02 | €10.53 | €16.68 | €15.80 | €18.43 |
| Seller | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba | Alibaba |
| Update | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 | Sep 28, 2026 |
| Product Type | fitness smartwatch | smart watch, smartwatch | smart watch | Fitness Tracker Smart Watch | Smart Watch | |
Square Smartwatch with Fall Detection Fall detection
€17.03
When this device makes sense
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