HW20 Smart Watch ECG+PPG Business Stainless Steel Strap 1.46 Large Screen Bluetooth Call Smart Watch color:Black steel strip From pencil boxes to pouches

From pencil boxes to pouches

Easy to clean:Characterized by its smooth surface

0 technology: Waterproof portable speakers provide extended operating range

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HW20 Smart Watch ECG+PPG Business Stainless Steel Strap 1.46 Large Screen Bluetooth Call Smart Watch color:Black steel strip From pencil boxes to pouchesBattery capacity: 200mAh Operation mode: touch+button type Wristband Material: Genuine Leather Strap Style: Classic Buckle Style Function: Step counting, heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth calling, intelligent reminder, sleep monitoring Color: Black steel strip, Silver steel strip, Black skin, Orange peel, Black glue, White glue Communication type: non card insertable Waterproof grade: Life waterproof