The Morrison Screenless smart bracelet combines discreet health monitoring, long battery life and low-power Bluetooth connectivity in a clean, display-free design. It is built for users who prefer continuous wellness insights without constant on-wrist notifications or screen distraction.
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Ultra-low-power GR5515I0ND main chipset
Stable BLE 5.3 wireless connection
HX3918 heart-rate sensing platform
Heart rate, SpO2, HRV, sleep, stress and women’s health tracking
120+ sports modes through the Da halo app
Approximately 25–30 days of typical use
Up to approximately 50 days of standby time
IP68 water-resistant construction
Replaceable silicone and woven strap options
OEM/ODM customization support
| Attribute | Details |
|---|---|
| 1. Product Name | Morrison Screenless Smart Bracelet |
| 2. Product Category | Screenless wearable health and fitness tracker |
| 3. Brand | Morrison |
| 4. Design Style | Minimalist, modern and display-free |
| 5. Display | No screen for low distraction and reduced power use |
| 6. Main Chipset | GR5515I0ND ultra-low-power controller |
| 7. Wireless Technology | Bluetooth Low Energy |
| 8. Bluetooth Version | BLE 5.3 |
| 9. Main Health Sensor | HX3918 heart-rate sensor platform |
| 10. Heart Rate Monitoring | Supported |
| 11. Blood Oxygen Monitoring | Supported |
| 12. HRV Monitoring | Supported |
| 13. Sleep Monitoring | Supported |
| 14. Stress Monitoring | Supported |
| 15. Women’s Health Tracking | Supported through companion-app functions |
| 16. Sports Modes | 120+ activity modes |
| 17. Companion App | Da halo app |
| 18. Data Synchronization | Wireless synchronization with the companion app |
| 19. Message Reminders | Supported |
| 20. Alarm Function | Supported |
| 21. Remote Camera Control | Supported |
| 22. Find Device Function | Supported |
| 23. Housing Material | Zinc alloy and engineered plastic |
| 24. Strap Material | Silicone or woven material options |
| 25. Strap Options | Multiple replaceable strap styles |
| 26. Strap Replacement | Interchangeable design |
| 27. Strap Design | Perforated sport-style band shown |
| 28. Ventilation | Multiple strap perforations help improve airflow |
| 29. Closure Type | Adjustable buckle-style fastening |
| 30. Fit Adjustment | Multiple sizing holes for wrist adjustment |
| 31. Main Color Shown | Blue strap with dark metallic housing |
| 32. Accent Detail | Orange side-button accent |
| 33. Water Resistance | IP68-rated design |
| 34. Battery Capacity | 180mAh |
| 35. Typical Battery Life | Approximately 25–30 days |
| 36. Standby Time | Approximately 50 days |
| 37. Charging Method | Magnetic charging |
| 38. Power Efficiency | Optimized for ultra-low-power operation |
| 39. Wearing Comfort | Flexible strap for extended daily wear |
| 40. Intended Users | Unisex adult users |
| 41. Daily Use | Suitable for everyday wellness tracking |
| 42. Sports Use | Suitable for workouts, walking, running and training |
| 43. Indoor Use | Suitable for office, home and gym environments |
| 44. Outdoor Use | Suitable for outdoor exercise and active lifestyles |
| 45. Language Support | Multilingual system support |
| 46. OEM Service | Supported |
| 47. ODM Service | Supported |
| 48. Logo Customization | Available for private-label projects |
| 49. Color Customization | Available subject to order requirements |
| 50. Strap Customization | Silicone and woven options can be configured |
| 51. App/Firmware Customization | Available for supported OEM/ODM projects |
| 52. Key User Benefit | Continuous tracking with fewer visual distractions |
| 53. Screen-Free Experience | Encourages app-based review instead of constant wrist checking |
| 54. Construction | Compact rectangular module integrated with a curved wrist strap |
| 55. Product Positioning | High-end, long-battery-life smart health bracelet |
The integrated HX3918 sensing solution supports multi-dimensional wellness tracking, including heart rate, blood oxygen, HRV, sleep trends, stress insights and women’s health functions. Activity data and settings are managed through the Da halo app.
The 180mAh battery is designed for approximately 25–30 days of typical use and approximately 50 days of standby time. BLE 5.3 helps maintain a stable connection while keeping energy consumption low, and magnetic charging simplifies daily handling.
The zinc-alloy and engineered-plastic structure balances durability with a refined appearance. Replaceable silicone and woven straps support different wearing preferences, while the perforated sport strap improves breathability during exercise. The IP68-rated design is suitable for common daily and fitness environments.
120+ sports modes
Message reminders
Alarm settings
Remote camera shutter
Find-device function
Health-data review and synchronization
Multilingual interface support
Customization services are available for branding, colors, straps, packaging, firmware and app-related development, subject to project scope and minimum-order requirements.
Note: Battery life and monitoring results vary with usage, settings, environment and firmware version. This product is intended for wellness and fitness reference and is not a medical diagnostic device.



