HK9 Ultra2 Smart Watch with AMOLED Display and AI Features: AMOLED display
For the active professional who wants to stay connected without constantly checking their phone, the HK9 ULTRA 2 MAX smartwatch is your discreet companion. Whether you're in meetings or on a run, it keeps you updated with AI-powered notifications and a clear AMOLED display, so you never miss an important message.
Beyond basic fitness tracking, this watch offers a unique perspective as a personal assistant. The ChatGPT 2.0 feature helps you draft quick replies or get instant answers, making multitasking seamless. With NFC for contactless payments and a built-in compass for outdoor adventures, it adapts to your daily life. The two-way audio via Alexa compatibility lets you control smart home devices or take calls hands-free, adding convenience without distraction.
Features
- AI-powered dial
- NFC capability
- Compass function
- ChatGPT 2.0 integration
- Unisex design
- AMOLED display
General specs
- Brand: HK9
- Model: Ultra2
- Seller: Joom
- ID: 6856b311acb4180d5dd69f5c
- Connectivity: NFC
- Display Type: AMOLED
- Health Sensors: Heart Rate, Blood Pressure, SpO2, ECG, Temperature
- OS Compatibility: Android, iOS
- First listed by seller: 1/16/26
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
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| Brand | HK9 | TOZO | LIGE | Huawei | Senbono | |
| Model | Ultra2 | S101 | S8 | Military Smart Watch | Seiya-B09F | IDW25 |
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| Price | $61.79 | $160.58 | $59.99 | $49.99 | $175.88 | $29.99 |
| Seller | Joom | Banggood | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 18, 2026 | Feb 6, 2026 | Mar 11, 2026 | Mar 11, 2026 | Jul 20, 2025 | Aug 5, 2025 |
| Connectivity | NFC | Bluetooth, NFC | Bluetooth | Bluetooth | Bluetooth | |
| Display Type | AMOLED | AMOLED | AMOLED | |||
| Health Sensors | Heart Rate, Blood Pressure, SpO2, ECG, Temperature | Heart Rate, Blood Pressure, SpO2, ECG, Temperature | Heart Rate, SpO2 | Heart Rate, Sleep Monitor | ||
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS | Android, iOS |
| GPS | None | None | Dual-Band | |||
| Battery Life | <num_from>, <num_to> | 7, 10 | 10 | |||
| Display Size | 2.06 | 1.32 | 1.96 | 1.82 | 1.83 | |
| Sports Modes | <num1>, <num2> | 100 | 120 | 100 | 120 | |
| Band Material | Silicone | Silicone | Stainless Steel, Silicone | |||
| Battery Capacity | <num1>, <num2> | 300 | 400 | |||
| Water Resistance | IP68 | 3 ATM | 5 ATM | IP68 | ||
