Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
allentian Et310 Medium size Medium Smart Watch
Available offers (6)
Current
Medium size
Newegg
€107.23
Available to order
Features
- Compatibility: Android / iOS
- The listing claims non-invasive measurement of blood sugar, blood lipids, uric acid, and body temperature.
- Described as waterproof; no rating is specified.
General specs
- Brand: allentian
- Model: Et310
- Seller: Newegg
- ID: 9SIAEWSKAT8601
- Size: Medium
- Brand: allentian
- Model Name: Et310
- Part Number: 745235831646BlackLeather
- Product Type: Smart watch
- Compatibility: Android / IOS
- Waterproof claim: Described as waterproof; no rating specified
- Claimed measurement functions: Non-invasive blood sugar, blood lipids, uric acid, and body temperature
- First listed by seller: October 21, 2026
If you are interested in more details, you can find full information on the seller's page.
€107.23
Last price update: 10/21/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Smart watch listed as compatible with Android and iOS. The listing claims non-invasive measurement of blood sugar, blood lipids, uric acid, and body temperature, and describes the watch as waterproof without specifying a rating.
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
allentian Et310 Compatibility: Android / iOS
|
allentian Tk21p Compatible with Android and iOS.
|
allentian Tk21p
|
allentian Et470
|
allentian Et210 Compatible with Android and iOS
|
allentian E400
|
|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | Et310 | Tk21p | Tk21p | Et470 | Et210 | E400 |
| Price | €107.23 | €90.25 | €90.25 | €61.66 | €111.70 | €99.19 |
| 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 | Et310 | Tk21p | Tk21p | Et470 | Et210 | E400 |
| Part Number | 745235831646BlackLeather | 745197753370BlackLeather | 5309144658858 | 778410974730BlackLeather | 5317878921497 | 742917602007DarkRed |
| Product Type | Smart watch | Smart watch | smart watch | Smart watch | Smart watch | Smartwatch |
| Compatibility | Android / IOS | Android / IOS | Android / IOS | Android / IOS | ||
allentian Et310 Compatibility: Android / iOS
€107.23
When this device makes sense
Product confidence
Reviews
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.