Difference between aluminum alloy doors and windows with and without electric devices

1. Usage: aluminum alloy doors and windows with electric devices can be automatically opened and closed by electric switches, while aluminum alloy doors and windows without electric devices need manual operation.

2. Convenience: aluminum alloy doors and windows with electric devices are more convenient and faster to use, and can be remotely controlled by remote controllers or other control devices, while aluminum alloy doors and windows without electric devices need to be manually operated at the doors and windows.