Lucky Creative Doorbell,Self-generating power Outdoor Door chime Villa by decoration Ideal gift-I

Description

Color:I 1.With Unparalleled Strong Signal Penetration,The Doorbell Will Never Fail To Alert You When Someone Shows Up At The Door.be It A Friend Or A Delivery,You Can Always Rest Assured That You'll Never Miss Them again. 2.feel Free To Use It For The Home,Factories,Hospitals,Offices,Apartment Blocks,Villas And Other Large Areas,Knowing That The Long Operating Distance Will Always Get You covered. 3.no Wiring Required.simply Plug The Receiver Into An Electrical Outlet And Install The Push Button With Included Double-sided Tape And screws. Note:Metal Will Interfere With The Signal And Shorten The Transmission range. Please Place The Transmitter In Areas Away From metals.