Blood Pressure heart rate monitor Sport Wristband for Smartphone Pk Fi

Compatibility:All Compatible; Touch Screen:Yes; Application Age Group:Adult; Model:V9 watch blood pressure; Case Material:Alloy; Language:English; Waterproof Grade:Life Waterproof; Screen Style:Rectangle/Square-shape; Band Detachable:No; Style:Fashion; Function:Blood Pressure; Function:Passometer; Function:Heart Rate Tracker; Screen Type:LED; Band Material:Adhesive Tape; Brand Name:Hollvada;