Xiaomi Mi 4 smart band

• Brand: Xiaomi
• Model: mi band 4(Global Version)
• Bluetooth Version :BT 5.0
• Compatible OS :Android 4.4 or above , iOS 9.0 or above
• Operating Mode :Touch Screen
• APP Name : Mi fit
• App Language: Up to 38 Languages
• Band Language: English and other common languages

Special Features
Waterproof 5ATM
Heart Rate Monitor Support