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B57 smart watch waterproof heart rate monitor blood pressure multiple sport mode smartwatch women wearable watch men smart clock

Brand Name: lauhwl
System: ios
System: Android OS
Multiple Dials: No
ROM: <128MB
Function: Passometer
Function: Calendar
Function: Heart Rate Tracker
Function: Message Reminder
Function: Interactive Music
Function: Call Reminder
Battery Capacity: 120-180mAh
Mechanism: No
GPS: No
Type: On Wrist
Network Mode: None
SIM Card Available: No
Rear Camera: None
Language: Ukrainian
Language: Korean
Language: Russian
Language: Portuguese
Language: Spanish
Language: English
Language: German
Language: Arabic
Language: Italian
Language: Japanese
Language: French
RAM: <128MB
Compatibility: All Compatible
Waterproof Grade: Life Waterproof
Band Material: Silica Gel
APP Download Available: No
CPU Model: NRF52832
Style: Fashion
Case Material: Alloy
CPU Manufacturer: Mediatek
Application Age Group: Adult
Battery Detachable: No
Movement Type: Electronic
Screen Shape: Square
Band Detachable: Yes
Resolution: 240 * 240
Display Size: 1.3
Color: pink/black/gold/white
Model: B57
QC: test one by one befoer shipping
screen size: 1.3 inch color screen
For people: men/women
Style: Fashion/sports


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