Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
If you are interested in more details, you can find full information on the seller's page.
A medium smart watch with Bluetooth calling, information push, sports functionality, blood pressure monitoring and blood oxygen monitoring. Compatible with Android and iOS.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
allentian Mt39 Bluetooth calling is supported.
|
allentian Zw39 Heart rate monitoring supported
|
allentian T56 Bluetooth calling supported
|
allentian T21 Compatible with Android and iOS
|
allentian F307 Bluetooth calling is supported.
|
allentian Tk23 Bluetooth calling supported
|
|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | Mt39 | Zw39 | T56 | T21 | F307 | Tk23 |
| Price | €84.89 | €33.96 | €36.64 | €58.98 | €109.91 | €50.93 |
| Seller | Newegg | Newegg | Newegg | Newegg | Newegg | Newegg |
| Update | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 | Nov 3, 2026 |
| Size | Medium | Medium | Medium | Medium | Medium | Medium |
| Model Name | Mt39 | Zw39 | T56 | T21 | F307 | Tk23 |
| Part Number | 752343437086Green | 5081769821983 | 5516910758829 | 748145379337Green | 733686096272Green | 758317959092Orange |
| Product Type | Smart watch | smart watch | Smart watch | Smart watch | Smart watch | Smart watch |
| Compatibility | Android / iOS | Android / iOS | Android / iOS | Android / IOS | Android / iOS | Android / IOS |
| Bluetooth Calling | Supported | Supported | Supported | Supported | Supported | Supported |
| Blood Oxygen Monitoring | Supported | Supported | Supported | |||
| Blood Pressure Monitoring | Supported | Supported | Supported | Supported | Supported | Supported |
| Heart Rate Monitoring | Supported | Supported | Supported | Supported | Supported | |
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.