Carlon DH992 Non-Electrical Mechanical Door Bell With Viewer
Description
"THOMAS & BETTS" MECHANICAL DOORBELL
- Non-Electrical Mechanical Door Bell With Viewer.
- Includes peep hole viewer for added security when opening the door.
- Mechanical operation works without electricity.
- Viewer designed to mount on doors from 1-1/4" to 2" thick.
- Easy to install, includes chime, name plate, and viewer.
- White color chime.