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 advertised ECG, blood glucose, uric acid, blood lipid, and body temperature measurements, photo call, and Android/iOS compatibility.
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
|
allentian ET580
|
allentian Et480
|
allentian Et481
|
allentian ET381 Compatible with Android and iOS.
|
allentian ET381 Compatible with Android and iOS
|
allentian ET482
|
|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | ET580 | Et480 | Et481 | ET381 | ET381 | ET482 |
| Price | €100.98 | €145.66 | €106.34 | €106.34 | €106.34 | €147.44 |
| 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 | ET580 | Et480 | Et481 | ET381 | ET381 | ET482 |
| Part Number | 775942448405Dark | 757657543782BlackLeather | 5362835421264 | 5362835421266 | 785433923123SilverSteel | |
| Product Type | Smartwatch | smart watch | Smart watch | smartwatch | Smartwatch | Smartwatch |
| Compatibility | Android / iOS | Android / IOS | Android / IOS | Android / iOS | Android / IOS | |
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.