| Customization: | Available |
|---|---|
| Display: | No Screen |
| Usage: | Health Detection |
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| Brand | Yakexi |
| Model number | HY-SR04 |
| Time to market | January 2024 |
| Type of supply | Spot goods |
| Battery capacity | 17mah |
| Apparent dimension | No.8 18.1mm, No.9 18.9mm, No. 10 19.8mm, No. 11 20.6mm |
| Product weight | 4.7g |
| User group | Adult, male, female |
| Way of wearing | wear |
| Applicable system | iOS, Android |
| Additional function | Health monitoring |
| Compatible platform | Fully compatible |
| Packing list | Ring + charging cable + instruction manual |
| Main sales area | Africa, Europe, South America, Southeast Asia, North America, Northeast Asia, Middle East |
| colour | Internal diameter | long(cm) | wide(cm) | high(cm) | Volume (cm³) | Weight (g) |
| black | 18.1mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| golden | 18.1mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| black | 18.9mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| golden | 18.9mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| black | 19.8mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| golden | 19.8mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| black | 20.6mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
| golden | 20.6mm | 7.50 | 7.50 | 4.30 | 241.875 | 73 |
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