REVEX Door/Window Chime HSA-M4W Set of 2

Door and window chime with burglar alarm function, convenient with a switch.

- Brand: REVEX
- Model: HSA-M4W
- Type: Door/Window Chime
- Features: Burglar alarm, with switch
- Installation Type: Wall-mounted
- Power Source: Battery-powered

This is a new item, but it has been stored for a long time.

Thank you for looking.