Dakota Alert Doorbell Utre 4K Plus One Mile Wireless Door Bell, Panic Button, Door Contact Ut 4000 Universal Transmitter & Re 4K Plus Receiver With12 Vdc And Relay Outputs, Wireless Mailbox Alert

The Dakota Alert Utre-4K Plus Wireless Doorbell Is A Versatile Device With A One-Mile Wireless Range That Can Function As A Doorbell Push Button, Panic Button, Magnetic Door/Window Contact, Or Universal Transmitter. It Can Be Paired With Any Device That Provides An N/O Or N/C Output And Turn It Into A Wireless Device. When A Signal Is Received, It Can Provide Relay And/Or 12 Vdc Output And Can Be Connected To An Alarm Control Or Home Automation Panel To Act As A Hard-Wired Zone. The Output Duration Can Be Set For 1, 5, 15 Seconds Or 5 Minutes. The Device'S Long-Range Makes It More Reliable Than Other Products That Measure The Range In Feet, Ensuring That The Radio Signal Is More Likely To Reach The Receiver.