Shackcom Doorbell,1000Ft Range Wireless Doorbell,5 Adjustable Volumes Doorbell Chime, 60 Melodies

【Multiple Options】-door bells for homes has 60 unique music and 5 adjustable volume to meet your needs for different occasions.

【1000ft Long Wireless Range】-The transmission distance between the receiver and button can reach 1000ft in open space, ensure you won’t miss any visitors. Great for home, apartment, office & classroom.

【Easy to Install & Use】-Simply plug the mini receiver into a socket and fix the transmitter button on wall with screws or double-sided tape. NO tools needed!