Original Xiaomi AMAZFIT Miband Health Smart Band IP67 ECG Chip Heart Rate Monitor Blood Pressure Test It is with built-in 4GB

It is with built-in 4GB memory

AV Memory Card Type: Micro SD/TF card Max Extended Capacity: 64GB Bluetooth: Bluetooth 4

0 Vpp / 75 ohm Size: 27 x 31 x 23 mm/1

8and above)Windows Media Live Encoder(Windows)

Introducing the even more powerful

Original Xiaomi AMAZFIT Miband Health Smart Band IP67 ECG Chip Heart Rate Monitor Blood Pressure Test It is with built-in 4GBProduct Features: Perfect Smartphone Companion Accurate measurement Built in PPG and ECG chips, accurately monitoring your healthy data. 0. 4 inch IPS Touch Screen Best suitable screen size with high definition picture displaying gives you great experience. Bluetooth Sync Connect it to start data synchronization without cable. An OLED Display on the Bracelet It's more convenient to read the time, steps, mileage, calorie and goal. Pedometer Count how