Camera
The camera setup on the TCL 406 is modest but functional. The dual rear camera array consists of a 13 MP wide main sensor with an f/2.2 aperture, capable of recording 1080p video at 30fps. The presence of features like phase detection autofocus (PDAF) and an LED flash help improve photo quality in various lighting conditions. For selfies, there is a 5 MP front camera, which also records 1080p video at 30fps, suitable for video calls and casual photography.