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a black smart watch with a black strap

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a smart watch with a pink band

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a smart watch with a screen and a heart rate monitor

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a smart watch with a white band

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a close up of a watch

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a smart watch with a pink band

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a smart watch with a white band

JJTRADERNY

B57 Color-Screen Sports Smartwatch

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Price: $75.30
Color: Black

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$75.30

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Product details

Description

Note:
Non-Apple branded products,Compatible with iPhone models

Screen size: 1.3 inches
Interface: USB 2.0
Body memory: 4MB
Screen material: ips
Wearing method: wrist strap
Additional features: health monitoring, information push, smart reminder, monitoring, step counting, audio and video entertainment
Wireless distance: 5m and below
Battery capacity: 130mAh
Product size: 48.9mm*34.5mm*11.7mm
Screen resolution: 240*240
Strap size: M / L (suitable for 150-200 mm wrist circumference)
Function: step

eminder function: Call, SMS, QQ, WeChat reminder (display content and name). Facebook, Whatsapp, Twitter, Skype, and other foreign social software reminders.
Alarm clock (three sets of alarm clocks), sedentary reminder.
Smart anti-lost: Find the bracelet. (no disconnect reminder)
Motion track: Android support
APP Health Measurements: Heart rate, blood oxygen, blood pressure, measurement. Heart rate monitoring throughout the day (displayed in bars, highest, lowest heart rate)
Other functions: Do not disturb mode, raise hand to bright screen, time format setting, restore factory, long press to reject incoming calls, three clock interface selection, music control (support previous, next, play/pause), weather display Apple is healthy.
APP support language: Ukrainian, Russian, German, Italian, Japanese, French, Simplified Chinese, Traditional Chinese, English, Portuguese, Spanish, Arabic, Korean


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Trusted seller since 2017

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Real feedback from customers we have served since 2017.

Trusted seller since 2017
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  • This was just what I needed, at a good price. Arrived quickly. Thanks!

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