Et550 Smart Watch Outdoor Three-Proof Bluetooth Calling Ecg Blood Glucose Heart Rate Body Temperatur

; Operation Mode: Touch Type; Wrist Strap Material: Silicone; Product Weight: Single Head Silicone Strap 56G, Neutral Set 188G; Strap Style: Sporty; Compatible Platform :Ios; Function: Heart Rate Monitoring,Bluetooth Call,Intelligent Reminder; Communication Type: Bluetooth; Endurance :7-14 Days; Waterproof Class: Not Waterproof; Mold Type: Private Mold; Dial Style: Square; Diameter :36-40Mm; colour