According to previous entries, Xiaomi officially presented today the latest version of the affordable smart band Xiaomi Mi Band 4. Mi Band 4 is the successor of Mi Band 3 which was launched in May 2018 sale. The next generation is not a revolution but an evolution. The display has been enlarged by 39,9% and for the first time in the history of Mi Band the band is colored! Xiaomi used the AMOLED 0,95 inch screen with the 240 resolution on 120 pixels. The display has been covered with scratch-resistant 2,5D tempered glass.
Mi Band 4 is waterproof to 5ATM (50 meters), it is also equipped with an 6-axis sensor that can recognize different styles of swimming, e.g. variable, dorsal or butterfly style. In addition, 6 can register various physical activities: running in the hall, running in the field, swimming, cycling, walking, exercising.
Xiaomi Mi Band 4 will withstand 20 days on a single charge
The battery in the Mi Band 4 has a 135 mAh capacity and according to the manufacturer provides 20 working days on a single charge. The sale will also include a version with an NFC module, but it has a smaller 125 mAh battery, which translates into an even worse result for work on a single charge. In Mi Band 4 with NFC is only 15 working days on the battery.
In the new version, apart from the color display, the most new is the support of the Xiao AI voice assistant, with its help you can control Smart Home devices from the Xiaomi ecosystem. Mi Band 4 supports Bluetooth in the 5.0 version and can be paired with Android or iOS.
Xiaomi Mi Band 4 costs only $ 25
Xiaomi has kept very attractive prices! Xiaomi Mi Band 4 has been priced at 169 yuan, $ 25 for the regular model. Xiaomi Mi Band 4 NFC costs 229 yunas $ 33 - but I do not recommend buying a more expensive version (shorter battery life, and contactless payments only work in China). There will also be a limited edition Avenger at 349 yuan, $ 50. The sale of Mi Band 4 will start on 16 June!