ERA-DSDCR 4,000 ft. Range Best Performing Driveway Alarm


The ERA-DSDCR is a best-in-class wireless driveway alarm by Safeguard Supply.  With over 20 years of experience selling driveway alarm products, we’ve created a product with the features you want and the reliability our customers deserve.

The ERA-DSTX is the sensor/transmitter featured in the kit which will transmit a signal up to 4,ooo ft. to the compatible ERA-DCRX desktop receiver.  Use this product as a Wireless Alarm for Driveway at home or to receive a notification when deliveries, guests, or employees approach your office/warehouse. 

A fantastic option for drive-throughs or drive-up windows.

SKU: ERA-DSDCR Category:

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Download user manualGTIN: 719243610951

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Accessories & Add-On's

The ERA-DSDCR 4,000 ft. Range Best Performing Driveway Alarm is Simply the Best Choice Available!

1800doorbell set the industry standard for a reliable, long-range wireless driveway alarm over 20 years ago with the debut of the popular, Driveway Informer, Di2000S-A.  Now we would like to introduce a new Long Range Driveway Sensor Alarm Kit, the ERA-DSDCR.

If you’re looking for the best performing driveway alarm available, look no further than the ERA-DSDCR 4,000 ft. Range. It’s simply the best choice available! Hello everyone and welcome to another1880 doorbell video. In this video, I am going to be discussing the ERA-DSDCR 4,000 ft. Range driveway alarm.

Now if you’re like most people, you’re probably wondering why on earth someone would want or need a driveway alarm that goes that far away. Well, let me tell you a little bit about this particular alarm and why it is simply the best option available. First of all, this alarm has been designed to be one of the most reliable and long-range driveway alarms on the market today.

It boasts a range of up to 4,000 ft., which is more than enough distance to cover any size driveway. Additionally, this alarm is also extremely easy to set up and use, making it perfect for anyone who wants an easy solution for securing their property.

Don’t miss out on this incredible opportunity to protect your home with the best possible driveway alarm available!

We Guarantee the ERA-DSDCR Driveway Alarm Will Work or Your Money Back!

We’ve seen other models and brands come and go over the years, but the Di2000S-A has always proven itself to be the most reliable wireless alarm for a driveway that we have found…until.  We are dubbing the ERA-DSDCR the Driveway Informer 2.0. 

With more reliability (hard to believe), more setting to control the driveway sensor, and with a transmission range of up to 4,000 ft., it’s the best Long Range Driveway Sensor Alarm kit we have to offer at

Safeguard Supply has leveraged the popularity of the ERA-DCRX and designed a sensor/transmitter, the ERA-DSTX, with the features their customers ask for, to create a best-in-class driveway monitoring system guaranteed to work–or your money back.  Just like they do with all their ERA products, they stand behind their guarantee.

Features of the ERA-DSTX Long Range Driveway Monitoring Sensor


ERA-DSTX Driveway Sensor/Transmitter Product Features

  • Extended range – up to 4,000 ft. from the sensor to compatible receivers (ERA-DCRX and ERA-VPRX)
  • Rated for outdoor and indoor use
  • Powered by 9V alkaline battery (not included) – designed for low battery consumption – up to 12 months battery life
  • Easily programs to ERA-DCRX desktop receiver and ERA-VPRX portable receiver with rechargeable batteries
  • Mounts on an included swivel or wall plate
  • Includes mounting bracket, swivel, and mounting screws
  • Filter settings for indoor or outdoor use; this setting adjusts sensitivity
  • Detection range can be adjusted to 25 ft., 50 ft., and 100 ft.
  • Alarm reset interval adjustable to 10 seconds between activation and 120 seconds between activation
  • LED lights when transmitting (this can be turned off)
  • Operating frequency is 433 MHZ
  • Operational temperature from -30 F to 120F
  • Dimensions are 4.5”H x 3.0”W x 2.25” D
  • 1-year manufacturer’s warranty
  • Manufactured by Safeguard Supply

More Info About the ERA-DCRX Doorbell for Business Chime Receiver

Receiver Top Features
  • Range of 4000 ft. from transmitter to receiver
  • Kit ships with one wireless push button (with the ability to also double as a door/window contact) AND one plug-in receiver
  • Receiver capable of four zones, each with a distinct tone or melody. Use up to 12 transmitters and as many receivers as needed.
  • Receiver is powered by 120 V plug-in transformer (included)
  • One year manufacturer’s warranty
  • Transmitter features one N/O and one N/C relay; receiver has 1 “C” relays and (4) 12V outputs allowing the connection of 4 accessories (strobe light, buzzer, etc.)
  • Compatible with all Safeguard Supply ERA series of products
  • Receiver measures: 5.75” x 3.5” x 1”
  • Push button (without magnetic contact) measures: 3.38” x 1.94” x .81”
  • Magnetic contact (without push button) measures: 2” x .56” x .38”
ERA-DCRX Warehouse Doorbell Receiver Features with Callouts

Common Uses of the Long Range Wireless Alarm for Driveway

Use as a Long Range Driveway Sensor Alarm?

The most obvious use of the Driveway Informer Pro (ERA-DSDCR) by Safeguard Supply is as a Long Range Wireless Alarm for Driveway.  By mounting the wireless motion sensor outside and aiming the sensor across the driveway, or other entrance, you will get an immediate notification when a car, or person, passes through the monitored zone when the sensor detects movement and heat.  This helps eliminate false alarms caused by standard motion sensors and helps improve home security. The sensor (ERA-DSTX) can be placed up 4,000 ft. from the receiver, which is typically placed in your home.

Use as a notification alerting device for your office

Another common, but less obvious use of this driveway alarm kit is to alert warehouse workers when delivery drivers enter your delivery area.  As an example, at our offices we have several commercial delivery companies drive up to our facility daily.  FedEx, UPS, and the post office deliver daily.  We have the driveway sensor/transmitter mounted to a tree, shooting across the parking lot area the delivery trucks would approach.  When they do approach and pass through the sensor’s invisible beam, the sensor detects motion and heat, and an instant alert is triggered in the office.  That provides our warehouse manager additional time to get the packages ready and the door unlocked for the delivery team.

Use with Other Products in the Safeguard Supply ERA Line of Products

The sensor in this kit is the ERA-DSTX driveway sensor/transmitter and it’s fully compatible with all other products in the ERA family.

ERA-DCRX – this is the receiver featured in this kit.  Additional receivers are available to expand the notification and listening areas to other rooms of your home and office.  There’s no limit to the number of receivers you can add.  Pair up to 12 different sensor/transmitters to each DCRX receiver.

ERA-VPRX -Is an optional portable receiver that plays a melody and vibrates when it receives a signal from a compatible ERA transmitter.  The receiver ships with an installed rechargeable batter and charger, with a standby time of up to 6 days.  Stick it in your pocket or sit it on your desk to ensure you never miss a delivery or alert.

ERA-UTX – The ERA “Universal Transmitter” may be used as a door/window contact or a push button.  Rugged and outdoor rated, with a range from the receiver of up to 4,000 ft., this transmitter is rock-solid reliable.

ERA-PIR- This is an indoor rated PIR, passive infrared motion sensor, used to monitor a doorway or hallway.  Easily mounted using the included bracket, this product is a great customer service tool.  Mount over a door entrance to signal whenever a customer enters your store.

Listen to the Sounds the Driveway Alarm Receiver Playing

Weight 1 lbs
Dimensions 4 × 4 × 4 in

Safeguard Supply

Wireless Range

4000 ft.


1 Year

Wireless Features

C-Form Relays, Expandable, Live 12V DC Output, Multi-Zone, Visual Indicator, Volume Control




Safeguard Supply – ERA Series

Battery Or Plug In

Plug-in Receiver

Kit Or Accessory



Customer Reviews

Based on 362 reviews
D.Y. (Phoenix, US)
Outstanding! Product: 1 x Get the WDK-ERA-KIT Premium Long Range Warehouse Doorbell with Loud Sound

These products, including the wireless button transmitter at the customer service window, receiver control box in the office, 6" outdoor bell, and the wireless pocket receiver performed much better than we expected.

This location is a law enforcement impounded vehicle storage facility that extends a city block deep. The outdoor bell is good for notification, but the main thing we like is the long range wireless remote receiver when driving loud machinery; it has a vibrate alert as well as a variety of audible alerts with volume control to choose from.

We are now ordering additional units for are other locations in the valley. Thanks! 1800DOORBELL...Dan - Facilities Manager.

Thanks for the review and happy the product is working great for you. Please don't hesitate to reach out to us if you have any issues or need additional information. Remember, this kit is expandable, meaning you can add more receivers and additional sensors as needed.

Thanks again,

Customer Support.

T.F. (Burwell, US)
Great product

We've looked for different options for driveway alarms and we came across this company. I am getting ready to order more for our place. Simple yet efficient. Helps to alert us when someone comes into our business

Hi Tabitha,

This is a great driveway alarm kit and glad it is working out for you. Like all the products in the ERA line, this product is expandable, meaning you can order additional receivers and sensors as needed.

A.B. (Hot Springs, US)
Works Great

This system works nicely and is very easy to setup and install. I purchased two with strobe lights for application in an industrial environment where noise is a factor. The bell itself is very loud for most circumstances but the strobe light will definitely get the attention of anyone in the area. The range of the wireless push button is also very impressive.

B.D. (Colorado Springs, US)
Works great!

This is just what we needed to help us be alerted when people walk in our business. Easy to set up and works great.

B.L. (Farmington, US)
Great Product

Works perfectly for what we needed.

J.G. (Concord, US)
Best solution

We are a full service kitchen/ dining facility that serves the homeless. This solution will allow the office and the warehouse to be notified simultaneously of a delivery. Love the quality and versatility

Works exactly as expected.

I bought this doorbell as a replacement for another’s brand installed by my builder. This was easy to install because the receiver plugs into a regular wall socket. Setup and testing were easy too.

R.S. (Boones Mill, US)


R. (Ormond Beach, US)
Loud and good

great entry alert for warehouse. loud.

n.t. (Martinton, US)


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