This model is compatible with phones powered by iOS and Android. The model has a screen size of 0.5 inches.
From Amazon
Huawei Band 4E Active - Activity Tracker Mineral Red
Clove Technology
Huawei Band 4e Active - Fitness Band
Comet
Huawei Band 4e Active PMOLED Armband activity tracker 1.27 cm (0.5") Black, Red