B57 smart watch waterproof heart rate monitor blood pressure sport Women smartwatch women wearable watch men smart clock PK Q9
Descriptions: 1. Product model: B57 smart bracelet 2. Chip: NRF52832 3. Bluetooth: BT4.0 4. Compatible system: Android 4.4 and above, IOS 9.0 or above 5. Waterproof rating: IP67 6. Screen: 1.3 inch IPS color Resolution: 240*240 7. Touch: Single touch 8. Battery: 180 mAh 9. Charging: Magnetic charging 10. Charging time: about 1.5H 11. Standby: 25 days or so Working time: 7 days or so 12. Bracelet material: PC case + plastic case 13. Product size: about 48.9*34.5*11.7mm/1.92*1.35*0.46in 14. Net weight of the product: about 25.7g 15. APP support languages: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean Notes: 1. Please charge before use! 2. Do not use the smart bracelet in sea water, hot water or warm water! Packing List: 1* Bracelet 1* Instruction Manual 1* Charging Cable
| Weight | 0.17 kg |
|---|---|
| Dimensions | 12.0 × 12.0 × 6.0 cm |
| Color | Black, Pink, White |
| Waterproof Grade | Life Waterproof |
| Size | And BOX |
| GPS | No |
| SIM Card Available | No |
| Network Mode | None |
| Mechanism | No |
| System | None |
| Function | Calendar |
| Movement Type | Electronic |
| Language | Japanese |
| Display Size | 1.3 inch IPS color |
| Style | SPORT |
| Case Material | Alloy |
| Application Age Group | Adult |
| Battery Detachable | No |
| CPU Manufacturer | Mediatek |
| Multiple Dials | Yes |
| Brand Name | abay |
| ROM | <128MB |
| Type | On Wrist |
| Screen Shape | Square |
| Battery Capacity | 120-180mAh |
| Rear Camera | None |
| CPU Model | 240*240 |
| APP Download Available | Yes |
| Band Material | Silica Gel |
| Band Detachable | Yes |
| Compatibility | All Compatible |
| RAM | <128MB |
| Resolution | 240*240 |
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