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.
Medium smartwatch with supported Bluetooth calling. Heart-rate and blood-pressure monitoring, sleep tracking, and an exercise meter are listed. Compatibility is listed as Android / iOS.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
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allentian Kr08 Bluetooth calling is supported.
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Medium Smart Watch Bluetooth calling is supported.
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allentian TK23 Compatible with Android and iOS
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allentian Kr10
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allentian Kr10
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allentian Ks05 Compatible with Android and iOS.
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| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | Kr08 | TK23 | Kr10 | Kr10 | Ks05 | |
| Price | €50.04 | €25.47 | €50.93 | €63.45 | €63.45 | €138.51 |
| 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 | Kr08 | TK23 | Kr10 | Kr10 | Ks05 | |
| Part Number | 770241057394Black | 674998787475Black | 758317959092Black | 5006114473201 | 5006114473202 | 760514286333Black |
| Product Type | Smartwatch | Smart watch | Smartwatch | Smart watch | Smart watch | Smartwatch |
| Compatibility | Android / iOS | Android / IOS | Android / iOS | Android / IOS | Android / IOS | Android / IOS |
| Bluetooth Calling | Supported | Supported | Supported | Bluetooth call | Bluetooth call | Listed as supporting Bluetooth calling |
| Heart Rate Monitoring | Listed | Supported | Supported | |||
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