CACAZI Wireless Doorbell 60 Chimes 5 Volume Waterproof buttons 300M Remote Home Smart Music Doorbell US EU UK plug Recei

Feature 1 Button is Waterproof Don t worry about extended use2 The wireless doorbell offers a wide selection of 36 melodies and 4 volume levels to meet your needs for different occasions Flashing light with audio alert indicators which is easy for people including the hearing impaired to notice 3 Operating range up to 1000ft 300m in open area ensures you to hear and answer the doorbell in time You will never miss a visitor even if you are a few rooms away or on another floor4 Easy to install with the double side adhesive tape or the screws 5 The button has no screw chuck design and it can be waterproof and dustproof without rubber ring Works between 4 °F to 140 °F withstands various harsh weather conditions6 The button supports up to 20PCS and the receiver supports up to 100pcs 7 If multiple buttons are paired with one or more receivers in the same system each button can be set to a different ringtone 8 Power off memory function Turn the power on again after power off no need to re adjust and lock the ringtone 9 Transmitter USE a 23A12V alkaline battery not included battery Receiver voltage 110 220 240V 10 Easy to install Just plug the receiver into power socket and attach the transmitter on door you don t even necessarily have to make holes or damage anything11 Please check the socket type before choosing the power plug Our wireless doorbell receivers have EU US UK plugs to choose from12 Size Transmitter 77 46 20mm Receiver 90 56 20mm NOTE The button cannot