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B57 Sport Smart Watches Waterproof Android Watch Women Men Smart watch With Heart Rate Blood Pressure Smartwatch For IOS phone
$47.34
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Descriptions:
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
1 * Retailed Box
Additional information
| Function | Call Reminder |
|---|---|
| Language | Portuguese |
| Compatibility | All Compatible |
| Type | Wearable |
| System | Android Wear |
| ROM | <128MB |
| RAM | <128MB |
| Rear Camera | None |
| Battery Capacity | 180-220mAh |
| Network Mode | None |
| GPS | No |
| Multiple Dials | No |
| Mechanism | No |
| SIM Card Available | No |
| Waterproof Grade | Life Waterproof |
| Band Material | Adhesive Tape |
| Case Material | Zirconium |
| Screen Shape | Square |
| Application Age Group | Adult |
| Style | Sport |
| Movement Type | Electronic |
| Display Size | 1.3 inch |
| Resolution | 240*240 |
| CPU Manufacturer | Mediatek |
| Battery Detachable | No |
| APP Download Available | No |
| Band Detachable | Yes |
| CPU Model | B57 Fashion Smart Watch |
| Brand Name | Hollvada |
| women smart watch | waterproof smart watch |
| waterproof pedometer watch | watch smart watch |
| call reminder | sleep tracker |
| heart rate tracker | android smart watch |
| waterproof bluetooth watch | smart waterproof watch |
| sport smart watch | smart watch men |
| heart rate bracelet | men watch |
| ios smart watch | android watch |
| bracelet pedometer | blood pressure watch |
| passometer | alarm clock |
| Sport Bracelet | Waterproof Smart Band |
| IP67 Waterproof smart watch | bluetooth smart watch |
| bracelet smart | android bracelet |
| bluetooth watch smart watch | android watch |
| black | white |
| pink | smart watch for men |
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