Mi Smart Band 4 NFC

Name:Mi Smart Band 4 NFC

Model:MB-Mi-10004

Description:

Support for Alipay offline payment
The fitness band uses Bluetooth 5.0 BLE which offers an improved range, connectivity speed and efficiency
0.95 inch colour display that pushes 120 x 240 pixels resolution on an AMOLED screen
5ATM water resistant rating ( up to 50 meters )
The fitness band uses Bluetooth 5.0 BLE which offers an improved range, connectivity speed and efficiency
Come with a 125mAh battery and it is rated to last more than 15 days on a single charge
Focus on your health,built-in heart rate record, sleep monitor, sedentary reminder, etc.
Bluetooth Version: Bluetooth 5.0
Waterproof / Water-Resistant: Yes
Operating mode: Touch Screen
Compatible OS: Android,IOS