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B57 smart watch waterproof heart rate monitor blood pressure sport Women smartwatch women wearable watch men smart clock PK Q9

$15.99 $12.79

SKU: 4000238264153 Category:

Description

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




















Additional information

Brand Name

NAIKU

Network Mode

None

SIM Card Available

No

System

None

Multiple Dials

Yes

ROM

<128MB

Function

Calendar

Rear Camera

None

Battery Capacity

120-180mAh

Language

Japanese

RAM

<128MB

Mechanism

No

Compatibility

All Compatible

GPS

No

Type

On Wrist

Waterproof Grade

Life Waterproof

Band Material

Silica Gel

CPU Manufacturer

Mediatek

APP Download Available

Yes

Application Age Group

Adult

CPU Model

NRF52832

Battery Detachable

No

Movement Type

Electronic

Style

Sport

Screen Shape

Square

Case Material

Alloy

Band Detachable

Yes

Resolution

240*240

Display Size

1.3 inch IPS color

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