Mi Band 4 unboxing and review
17The Xiaomi Mi Band 4 is a wearable activity tracker produced by Xiaomi Inc. It was announced in China on 14 June 2019
in Europe the day after
and in India on 17th September, 2019. It was released in China on 16 June 2019
in Europe on 26 June 2019
It has a super capacitive AMOLED display and features 24/7 heart rate monitoring.
Display: 0.95 inch AMOLED, full color touch screen;
Colour depth: 24bit;
Screen brightness: Up to 400 nits;
Resolution: 128 x 240;
Button: Single touch button (wake up, go back);
Connectivity: Bluetooth version 5.0 BLE; NFC on some models[7][8];
Mass: 22.1 g;
RAM: 512KB;
Storage: 16MB:
Battery: LiPo, 135mAh, 20 days of battery life;
Sensors: accelerometer, gyroscope, PPG heart rate sensor, capacitive proximity sensor;
Waterproof: up to 50 metres, 5 atmospheres
-~-~~-~~~-~~-~-
Please watch: "what is carona virus ? how it spread ..carona virus kia hai or yeh kaisy phailta hai urdu/hindi.."
https://www.youtube.com/watch?v=4XuQ05MV98g
-~-~~-~~~-~~-~-
#xiaomi
#xiaomiindia
#xiaomipakistan
#xiaomimiband5
#xiaomimiband3
#xiaomimiband4
#xiaomimiband4review