Women's Wellness Brands
A more compact alternative in the women's wellness category, pairing a 1.53-inch body with an AI-style interface.
ET Series · ECG + Bluetooth Calling
ET491 1.53″ Women's Wellness ECG Watch
Model ET491
The ET491 is a 1.53-inch ECG wellness-watch platform with women's wellness features, an AI-style interface and multiple listed strap options. It is a reference option for brands seeking a more compact women's wellness model.
Reference Highlights
- Battery380 mAh
- Display1.53″ · 360 × 360
- InterfaceAI-style
- PositioningCompact women’s model
Reference Configuration
ET491 Reference Configuration
Confirmed reference values for project evaluation. Parameters not yet verified are left out and confirmed during technical review.
| Model Number | ET491 |
|---|---|
| Display | 1.53-inch, 360 × 360, full touch |
| Battery | 380 mAh |
| Straps | Multiple listed strap options |
OEM / ODM
Make the ET491 Your Own
Project-level customization options for this platform, subject to confirmation and order requirements. If the 25 standard models don’t cover your needs, contact us to discuss a custom configuration.
- Brand & Logo ApplicationOn the watch, strap, UI boot screen and packaging
- Straps & Color OptionsMultiple listed strap options
- Watch-Face CustomizationCustom UI themes, layouts and branded watch faces
- Language & LocalizationFirmware language packs and manual languages for your target market, subject to confirmation
- Packaging CustomizationRetail boxes, inserts and export carton options
- App & Firmware OptionsCompanion-app branding and firmware behaviour, subject to technical review
Use Cases
Who the ET491 Suits
Channels and project types this reference platform is typically evaluated for.
Compact Private-Label Ranges
Multiple strap options and a modest footprint support a discreet everyday line.
Importers & Distributors
A size-down companion to larger women's-range models in mixed portfolios.
Documentation
Product Documentation
Documents are shared as digital copies after a brief business verification. Request them together with your quotation.
Product Datasheet
Full ET491 specification sheet for your evaluation.
Request DocumentUser Manual
Digital manual copies for the confirmed configuration.
Request DocumentCertification Documents
Applicable certificates for your destination market, where available.
Request DocumentTechnical Documentation
Additional engineering information for qualified projects.
Request DocumentFAQ
ET491 — Frequently Asked Questions
How does the ET491 differ from the ET472?
It is the more compact women's wellness platform: a 1.53-inch, 360 × 360 display with an AI-style interface, versus the ET472's larger 2.0-inch screen. Both carry ECG functionality and multiple strap options.
Is the ET491 a medical device?
No. The ET491 is a consumer wellness product. Health readings and algorithm-based estimates are for general wellness reference only and are not intended to diagnose, treat or prevent disease. Market-specific compliance statements are provided only with current, model-specific documentation.
What does the final configuration include?
The functions listed on this page are reference options for evaluation. Availability, compatibility, order quantity and target-market requirements are confirmed with our team during technical review, together with sampling schedule and pricing for your project.
Can we customize the ET491 for our brand?
Yes — branding and logo application, selected straps and colors, watch faces, language localization, packaging and app/firmware options can be tailored to your project, subject to confirmation and order requirements.
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Inquiry
Request OEM/ODM Quote
Tell us about your project — our team will reply with the confirmed ET491 configuration, documentation, sample arrangements and quotation.
Thank you for your inquiry!
We will reply within 24 hours. Please check your email for our response.
OEM/ODM reference platform. The configuration shown is for project evaluation. Features, specifications, colors and customization options depend on model capability and the final project configuration. Confirm availability, compatibility, order quantity and target-market requirements with our team.
This is a consumer wellness product, not a medical device. Health readings and algorithm-based estimates are for general wellness reference only and are not intended to diagnose, treat or prevent disease.