Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
allentian Hw9ultramax Configuration unspecified Medium Smart Watch
Available offers (2)
Current
Configuration unspecified
Newegg
€115.27
Available to order
Features
- Compatible with Android and iOS phones
- Bluetooth calling supported
- Heart rate, blood oxygen, and sleep monitoring supported
- NFC included
- Weather information supported
General specs
- Brand: allentian
- Model: Hw9ultramax
- Seller: Newegg
- ID: 9SIAEWSKAP3688
- NFC: Included
- Size: Medium
- Brand: allentian
- Model Name: Hw9ultramax
- Part Number: 714668552307Green
- Product Type: Smart watch
- Sleep Monitoring: Supported
- Bluetooth Calling: Supported
- Phone Compatibility: Android / IOS
- Weather information: Supported
- Heart Rate Monitoring: Supported
- Blood Oxygen Monitoring: Supported
- First listed by seller: October 21, 2026
If you are interested in more details, you can find full information on the seller's page.
€115.27
Last price update: 10/21/26
Available to order
Shipping options
Delivery to 
United States
United States
Available
Medium smart watch with Android and iOS phone compatibility, Bluetooth calling, heart rate, blood oxygen and sleep monitoring, NFC, and weather information.
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|
| Brand | allentian | allentian | allentian | allentian | allentian | allentian |
| Model | Hw9ultramax | Hw Ultra2 | S8 Ultra Max | Js9 Ultra Max | S8 Ultra Max | Ht17 |
| Price | €115.27 | €78.64 | €34.85 | €110.81 | €34.85 | €100.08 |
| 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 | Hw9ultramax | Hw Ultra2 | S8 Ultra Max | Js9 Ultra Max | S8 Ultra Max | Ht17 |
| Part Number | 714668552307Green | 749009170970Silver | 719835302367Orange | 714675168089Black | 719835302367Black | 732041090960Orange |
| Product Type | Smart watch | smart watch | Smart watch | Smartwatch | Smart watch | Smartwatch |
| Bluetooth Calling | Supported | Supported | Supported | Supported | Supported | |
| Heart Rate Monitoring | Supported | Supported | Supported | Supported | ||
| Compass | Supported | Compass function | Included | |||
| Compatibility | Android / IOS | Android / iOS | Android / IOS | Android and iOS | Android / IOS | |
allentian Hw9ultramax Compatible with Android and iOS phones
€115.27
When this device makes sense
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