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Device Selection Guide
Make an informed decision between LTE smartwatches and compact smartphone setups, recognizing trade-offs in battery life, app compatibility, and audio quality.
QONBINK M91 Fitness Tracker with Bluetooth Calls and HD Display
This smartwatch is for the active person who wants to stay connected without being tied to their phone. Whether you're on a morning run or juggling work and family, it keeps you in the loop with clear Bluetooth calls and notifications.
Think of it as more than just a fitness tracker—it's a daily companion that simplifies your routine. The voice assistant lets you check the weather or set an alarm hands-free, while the 120+ sport modes track everything from a yoga session to a hike with precise data. You'll notice the heart rate monitor picks up subtle changes during stress, helping you manage your well-being.
With a week-long battery and IP68 waterproofing, it adapts to your lifestyle without constant charging. Sync it easily with your iPhone or Android to customize watch faces and review health insights in the app.
Features
- Bluetooth 5.3 calling and message notifications
- Intelligent voice assistant for commands and controls
- 120+ sport modes for detailed activity tracking
- 24/7 heart rate and sleep monitoring
- 350 mAh battery with up to 7 days of use
- IP68 waterproof rating for durability
- Compatible with iOS 10.0+ and Android 4.4+
- 1.85" HD display with 200+ customizable watch faces
General specs
- Brand: QONBINK
- Model: M91
- Seller: Amazon
- ID: B0FN7PLQ1H
- GPS: None
- Weight: None
- Storage: None
- Battery Life: 5, 7
- Connectivity: Bluetooth
- Display Size: 1.85
- Display Type: HD
- Sports Modes: 120
- Standby Time: 30
- Band Material: None
- Case Material: None
- Health Sensors: Heart Rate
- Battery Capacity: 350
- OS Compatibility: Android, iOS
- Water Resistance: IP68
- Bluetooth Version: 5.3
- First listed by seller: 12/6/25
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Top live offer
$29.99
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 6/13/26
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
QONBINK M91 Black
|
QONBINK L70-17 Pink Bluetooth 5.3 calling and message viewing
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Trendia TG09L Pink 1.83-inch HD fitness tracker
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Cillso IDW26 Pink
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ASEEYIRJ P2 Black Bluetooth voice calls for answering on wrist
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ISKOVI W03 Black
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| Brand | QONBINK | QONBINK | Trendia | Cillso | ASEEYIRJ | ISKOVI |
| Model | M91 | L70-17 | TG09L | IDW26 | P2 | W03 |
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| Price | $29.99 | $15.99 | $15.99 | $29.99 | $149.99 | $31.96 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Apr 21, 2026 | Apr 11, 2026 | May 29, 2026 | May 13, 2026 | Dec 6, 2025 | Apr 20, 2026 |
| GPS | None | None | None | None | None | |
| Weight | None | 91 | 15 | |||
| Battery Life | 5, 7 | 8, 10 | 5, 7 | 14 | ||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Display Size | 1.85 | 1.85 | 1.83 | 1.83 | 1.85 | 1.91 |
| Display Type | HD | HD | HD | AMOLED | TFT | TFT |
| Sports Modes | 120 | 120 | 120 | 120 | 140 | 120 |
| Standby Time | 30 | 30 | 30 | |||
| Band Material | None | Silicone | Silicone | |||
| Case Material | None | TPU | Metal | |||
| Health Sensors | Heart Rate | Heart Rate, Sleep Monitor | Heart Rate | |||
| Battery Capacity | 350 | 350 | 300 | |||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| Water Resistance | IP68 | IP68 | IP68 | IP68 | IP68, 5 ATM | IP68 |
| Bluetooth Version | 5.3 | 5.3 | 5.0 | 5.0 | 5.3 | |
QONBINK M91 Black
$29.99
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