Home Security Welcome Wired Doorbell Chimes Door Bell Alarm for School Hospital Laboratory Wall Mounted Door Ring Door Bell

Two AAA batteries, power saving, easy to replace.
Specifications:
Condition: Brand New
Color: Shown as Picture
Material: ABS
Installation: Wall Mounted
Battery: 2 * AAA Battery (Excluded)
Package List:
1 * Doorbell
Dear buyer, Hello! Welcome to our shop, we are a professional manufacturer of door chimes. We operate in good faith and do every part with high quality. If you have any questions during the shopping process, please feel free to consult me.