Thanks to its low price, the Mi Band fitness tracker proved to be quite popular since the first model that was released in 2014. The 4th generation model is certainly much more advanced than the original model with its full-colour 0.95-inch AMOLED display and heart rate sensor.
— Xiaomi Malaysia #MovieMagic (@XiaomiMalaysia) July 26, 2019 In addition to that, the Mi Band 4 can also be used to track pool swimming since it is able to withstand water depth of up to 50 meters. Xiaomi has also stated that the tracker is able to last up to 20 days on a single charge. Since the Mi Band 3 is currently priced at RM 129 in Malaysia, we don’t expect that the pricing will be much different for Mi Band 4. We’ll keep you posted once we heard more updated regarding the device from Xiaomi Malaysia. (Source: Xiaomi Malaysia – 1 / 2.)