2019 High Quality A6 Smart Bracelet Cheap Reloj Inteligente Sport Smartwatch App Blood Pressure Oxygen Monitor Android Smart Watch
Product Item : A6
Product description : 1.A6 has special features like heart rate, blood pressure, and blood oxygen monitor. 2.Use 15+ exercise modes to track your all-day activity.
3.180mah large battery to make sure 15+ day battery life