ERA-UTDCR Warehouse Business Wireless Doorbell Kit Long Range

INCREDIBLY STRONG POWERFUL LOUD DOORBELL: Heavy duty waterproof wireless door chime transmitter signal penetrates objects that other long range wireless doorbell systems simply can’t – even travels through several reinforced concrete walls as well as separate buildings. Adjustable volume control from mute up to 95db. Effective even in the largest homes commercial buildings. DUAL FUNCTION TRANSMITTER: Can be used as a typical Doorbell Chime push button or as a magnetic door chime where door chimes when door opens making it perfect for a retail door chime store door entry chime gate alert warehouse doorbell or even window alarm. INTEGRATION WITH 12VDC DEVICES REGARDLESS OF MANUFACTURER: Only this wireless door chime gives you the ability to add 12VDC devices strobes buzzers sirens bells etc with 4 12VDC outputs – 1 per each of the 4 zones. Transmitter features 1 N/O N/C relay plug in receiver has 1 Crelay. EXPANDABLE CONFIGURABLE SIMPLE INSTALLATION: Easily pair an unlimited number of transmitters to a receiver – each receiver has 4 zones allowing for one of 12 melodies per zone. Easy hassle-free pairing transmitter to receiver. A WIRELESS DOORBELL FOR HOME OR BUSINESS WITH COUNTLESS USES: Door announcer call button for elderly magnetic door entry alert security contact sensor for gates windows classroom doorbell wireless panic button to alert one or multiple rooms or locations far away.