Xiaomi sub-brand Redmi has launched a new fitness band in China: the Redmi Band 4.
The Redmi Band 4 comes with a 1.47-inch TFT rectangular display, with a 320 x 172 resolution, ~247ppi, a smooth 60Hz refresh rate, and 450-nit peak brightness. It only weighs 18g with dimensions of 43.5 x 25.8 x 10.2mm.
It then has a 300mAh battery, which lasts for up to 21 days on a single charge under normal use, or 8 days with 24/7 health monitoring. It is also 5ATM water-resistant. The included wristband is made of TPU material.
It also has a PPG sensor, accelerometer, and uses Bluetooth 5.3 to connect to your Android (Android 8.0 or later) and iOS (iOS 14 or later) devices.
There are over 100 watch faces available. For fitness, it has 50 sports modes, SpO2 tracking, heart-rate monitoring, sleep quality recording, and women’s health cycle tracking.
The Redmi Band 4 is now listed in China for CNY169 (~Php1,600). It is available in Black, White, and Gray.