Heart Rate Blood Pressure Blood Oxygen Smart Sports Watch $ 38.02 Product Information: Applicable platform: fully compatible Screen size: 1.22 Wearing style: wrist strap Wireless distance: 5m (inclusive) -10m (inclusive) Battery capacity: 170MAH Operation method: touch Product size: 36.044.89.3 Screen resolution: 240*240 Wristband material: tpu Color: blue, red, gold, green Packing list: host, strap, charging cable, manual, color box
