5.3khz heart rate watch chest strap with pulse alarm clock
FOB Price | USD $1 - 18 / Piece |
Min.Order Quantity | 100 Piece / Pieces |
Supply Ability | 1000 Piece / Pieces per Month |
Port | HK Shenzhen |
Company Profile
Business Type | Trading Company |
Year Established | 2015 |
We Provide | activity tracker ,smart watch ,wearable products ,heart rate monitor ,ear clip sensor |