F21 Smart Wristband Heart Rate Monitor Fitness Tracker Blood Pressure Blood Oxygen Smart Fitness Bracelet Bluetooth 4.0 Phone
Technical Details
| Application Age Group: | Adult |
| Band Detachable: | Yes |
| Band Material: | Silica |
| Brand Name: | OLOPKY |
| Case Material: | Alloy |
| Color: | Black,Red,Green |
| Compatibility: | All Compatible |
| Compatible system: | Android,IOS |
| Function: | Week |
| Language: | Ukrainian |
| Model: | F21 Smart Bracelet |
| Screen Style: | Rectangle/Square-shape |
| Screen Type: | OLED |
| Style: | SPORT |
| Touch Screen: | Yes |
| Waterproof Grade: | Professional Waterproof |
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