F407 Smart Watch Bluetooth Calling Three-Proof Outdoor Waterproof Heart Rate Blood Glucose Monitorin

; Operation Mode: Touch Type; Wrist Strap Material: Silicone; Product Weight: Single Gross Weight: 90G; Strap Style: Sporty; Compatible Platform :Ios; Function: Step Counting,Heart Rate Monitoring,Blood Pressure Measurement,Measure Body Temperature,Bluetooth Call,Sleep Monitoring,Blood Oxygen Test; Communication Type: Bluetooth; Battery Life: Less Than 7 Days; Waterproof Grade: Life Waterproof; Screen Type :Ips; Mold Type: Private Mold; Case Material: Anodized Aluminum Metal; Dial Style: Square; Diameter :28Mm And Below; colour