Redmi Band 3 With 1.47-inch Screen, Up to 18 Days Battery Life Launched: Price, Specifications https://ift.tt/W1HrnL6 Redmi Band 3 With 1.47-inch Screen, Up to 18 Days Battery Life Launched: Price, Specifications Redmi Band 3 has been launched in China. The smart band comes with a 1.47-inch rectangular screen with a 60Hz refresh rate and is said to offer a battery life of up to 18 days. It is equipped with several health and wellness monitoring features like heart rate, blood oxygen level and sleep cycle tracking. The smart wearable has a 5ATM rating for water resistance. It has 50 preset…