HUAWEI Band 4 was first launched in China last year for 199 Yuan ($28). Now, the fitness tracker is receiving a new firmware update. It enables the SpO2 sensor present on the device. The sensor came ...

Huawei Band 4 launched last October in China for 199 Yuan ($28). It later landed the Indian shores in late January for the same price tag of ₹1,999 ($28). Now, the fitness tracker is receiving a new ...

Huawei has today launched a new fitness tracker, the Huawei Band 4, adding to its existing lineup of smart wearables, in India. The band claims to feature a range of useful features such as continuous ...