ESTG ET492 Fashion Smart Watch with AI AMOLED: ECG monitoring
Designed for active women who want to stay connected and monitor their health without constant phone checks, this smartwatch is perfect for tracking workouts, managing stress, and receiving calls on the go. While many focus on fitness, its AI-powered ECG monitoring offers a unique angle: it helps you understand your heart health trends over time, giving you insights beyond just daily steps.
In daily use, the two-way audio during Bluetooth calls is crisp, letting you hear clearly even in a noisy gym. Features like SOS emergency calling and scientific sleep monitoring provide practical benefits—like quick help in emergencies or better sleep habits through detailed analysis. Compatible with Alexa and major smartphone systems, it integrates seamlessly into your routine for reliable home security and personal wellness.
Features
- Bluetooth calling
- AMOLED screen display
- IP68 waterproof
- SOS emergency calling
- NFC access control
- ECG monitoring
General specs
- Brand: ESTG
- Model: ET492
- Seller: Joom
- ID: 68c7d05049dcdb01532a9eec
- GPS: None
- Connectivity: Bluetooth
- Display Type: AMOLED
- Health Sensors: Heart Rate, ECG
- OS Compatibility: Android, iOS
- Water Resistance: IP67
- Bluetooth Version: 5.0
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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ESTG ET492 Silver ECG monitoring
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ESTG ET572 Blue ECG health monitoring with AI
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| Brand | ESTG | ElectronicsHome | Kimi Mall | MFVLP | IXIU | ESTG |
| Model | ET492 | Watch 7 Ultra | LC210 | TK27 | ET572 | |
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| Price | $62.49 | $93.73 | $54.38 | $18.99 | $57.73 | $53.71 |
| Seller | Joom | Joom | Joom | Amazon | Joom | Joom |
| Update | January 17, 2026 | December 8, 2025 | January 17, 2026 | December 6, 2025 | December 8, 2025 | December 8, 2025 |
| GPS | None | Built-in | None | None | ||
| Connectivity | Bluetooth | Bluetooth, NFC | Bluetooth | Bluetooth | ||
| Display Type | AMOLED | AMOLED | AMOLED | AMOLED | LED | |
| Health Sensors | Heart Rate, ECG | ECG, Blood Pressure | Heart Rate, SpO2 | Heart Rate, Blood Pressure, SpO2 | Heart Rate, ECG | ECG |
| OS Compatibility | Android, iOS | Android, iOS | Android, iOS | Android, iOS | ||
| Water Resistance | IP67 | IP68 | IP68 | IP67 | ||
| Bluetooth Version | 5.0 | 5.0 | 5.3 | 5.0 | 5.0 | |
| Band Material | Silicone | Silicone | Silicone | |||
| Weight | 45 | 43.5 | 50 | |||
| Storage | 16 | 4 | ||||
| Battery Life | 7, 10 | 7 | ||||
| Display Size | 1.78 | 1.85 | 1.43 | |||
| Sports Modes | 100 | 100 | 100 | |||
| Standby Time | 30, 45 | 15 | ||||
| Case Material | Stainless Steel | Metal | ||||
| Battery Capacity | 500 | 230 | ||||