Recent studies show that every 25 seconds, there is a chance your family could be victims of a home invasion. An indoor home security system helps but only works after intruders are inside. A driveway alarm can add an extra protection barrier. Our team tested the best driveway alarms to help you avoid any unreliable systems.

Top 10 Driveway Alarms in 2020


Guardline Long Range Wireless Driveway Alarm

The point of a driveway alarm is to alert you of intruders before they get in your home.

The Guardline wireless driveway alarm system is good for this as you can pair 16 sensors to one receiver.

There are no complicated installs so you don’t have to worry about messing up and leaving your home unprotected.

The alarm gives you 500 feet of range between the sensor and receiver.

  • 500 feet range in all weather conditions
  • Easy to install
  • Motion detector and heat sensing
  • Multiple signal tone options
  • Affordable
  • Birds may trigger false alarms

Chamberlaine Security Wireless

The Chamberlain sensor boasts a total detection area of 120-degrees and claims to sense movement from 30 feet away.

According to the manufacturer, the receiver can get signal from the sensor up to a ½ mile apart but only in ideal conditions.

The sensors have adjustable sensitivity settings, which users noted helped to minimize false alarms from small animals.

One downside some reviewers have pointed out is that the receiver does not tell you which sensor is going off.

  • ½ mile signal detection
  • Sound and LED light alerts
  • Weatherproof sensors
  • No wiring needed for install
  • Maximum 4 sensors per unit

Hosmart ¼ Mile Long Range Driveway Alarm

The Hosmart is another solar-powered wireless driveway alarm system. The sensor unit detects motion between 20 feet and 30 feet away.

According to the manufacturer’s claims, the receiver has a transmission range of up to ¼ mile.

Our tests, along with in-depth research of customer reviews, confirmed this to be true in good conditions. The receiver comes with one sensor but can handle up to four.

The unit plugs in via ac adapter but can also run on AAA batteries in the case of a power outage.

  • Four home driveway alert sounds
  • Sensor has sensitivity control
  • DIY installation
  • Wireless range up to ¼ mile
  • Falling leaves can trigger false alarms

Htzsafe Solar Driveway Alarm

The Htzsafe Solar home driveway alarm system detects motion up to 50 feet away.

The receiver supports an additional 32 sensors to create a complete perimeter around your property.

You can adjust the sensor, which is on a ball joint, to avoid false alarms from small animals.

The receiver unit has a range of ¼ of a mile and provides multiple programmable alert tones. One downside is the receiver plugs into the wall for power supply.

  • Solar panel home driveway sensors
  • Expandable to 32 additional sensors
  • Weatherproof transmitter box
  • Four volume levels and 32 tones
  • Plug-in indoor receiver
  • Low alert

Rodann Electronics Alarm

Rodann Electronics has one of the best wireless driveway alarm units if you’re looking for a long transmission range.

The specs say the home driveway alarm can transmit up to 1,000 feet to the base system.

If you can’t use a solar charging option, this may be a good alternative as the sensors operate on a 9v battery. Reviewers note the battery life can be up to 2 years.

The one downside is the receiver doesn’t have a battery pack and needs a wall outlet instead. But, it can use external speakers to make it louder.

  • 1,000ft transmission length
  • Base station has a speaker output terminal
  • Connect unlimited sensor systems
  • Reads motion and body heat
  • Plug-in receiver

WJLING Motion Alarm

This home driveway alert system is the most budget-friendly unit we reviewed both in terms of product prices and features.

Instead of the standard single base and sensor, this motion alert system comes with two motion sensors. The driveway sensors have a motion detection range up to 23 feet.

The wireless indoor receiver can communicate with the PIR sensor up to 328 feet apart.

The home driveway sensors are not waterproof and need to be covered or indoors.

  • Two driveway sensors included
  • Sensor detects motion and heat
  • 38 different notification chimes
  • Budget home security option
  • Driveway sensors not waterproof

Safety Technology Wireless Solar Driveway Monitor

Among the best driveway alarms we tested, this system had the most customizable receiver.

You can program personal alert messages to notify you when the driveway sensor is activated.

The unit works off two solar-charged AA batteries. The system has an easy to install driveway sensor that screws in a wall or stakes in the ground.

For the home driveway alarm sensor, the sensing range is up to 1,000 feet. This alarm is waterproof, making it best for outdoor home security.

  • 1,000 feet driveway sensor space
  • Voice recording receiver with volume control
  • Waterproof driveway motion sensor alarm
  • Wireless receiver has a long span
  • Unclear instruction manual for some users

Mighty Mule Wireless Driveway Alarm

Mighty Mule’s alarms for driveways are different than others as they use electromagnetic sensors.

This home driveway informer is best at picking up vehicles as, unlike other products, it won’t send false alarms from animals.

The installation process is more intensive as you have to bury the sensor wand.

The sensor detects objects up to 3 to 12 feet Away and transmits to the receiver up to 400 feet away. Both receiver and transmitter use AA batteries.

  • No false notifications from animals
  • Best driveway alarm for detecting cars
  • Alarm comes with a 1-year warranty
  • Low battery indicator on sensor
  • Needs to be buried

Driveway Alarm Wireless 100ft Range

If you need multiple home driveway informer sensors, this may be a good option.

This home driveway alarm system has two sensors out of the box. It’s a driveway alarm outdoor weather won’t affect as the sensors are waterproof so you can use them in the front yard.

The alarm has a range of 1,000 feet and detection up to 24 feet. The receiving unit has a battery backup option you can use with a rechargeable battery.

  • Strobe light and driveway doorbell notifications
  • Two sensors included with alarm alert
  • 24 feet detection area
  • Users noted excellent customer support
  • No lifetime warranty

Wireless Home Security Driveway Alarm

Of all the home driveway alarm reviews we conducted, this was a budget-friendly option.

It includes two sensors with a transmission range of 328 feet. These home driveway alarms are not waterproof and best used indoors.

The sensors are the quick install variety and easily installed with a screw driver.

Both alarm sensors operate on easily replaceable batteries. There is a delay in the detection time of between 15 and 30 seconds.

  • Budget-friendly alarm system
  • Easy home install
  • Can be powered by micro-USB
  • 38 different chime options
  • No easy read LCD counter

Buying Guide - Driveway Alarm & Sensors

car on driveway

Detection Radius

The detection range tells you the maximum distance a sensor will cover. If a sensor has a detection space of 30 feet, anything within that space will get picked up by the alarm sensor. Longer detection ranges provide you with greater flexibility when setting up your detectors.

Alarm Zones

Alarm zones help you to separate your sensors into manageable units. You have different zones around your property, with each zone having multiple sensors. Many receivers allow you to set a different tone for each region so that you immediately know which sensors are going off.


The best driveway alarms will enable you to change the sensitivity of the sensors. This option is important for preventing a false alarm from things like leaves or small animals and even snow and rain [1]. Many units will have high, medium, and low sensitivity choices that you can customize on each sensor depending on your property.

“Alarms are designed to be high in sensitivity but low in specificity...manufacturer is more likely to be held liable for alarm system fails...than for problems caused by false-alarm conditions.”

- Eva Turk, Group Technology Researcher [2]

Power Source

The power source will dictate where you can set up your sensor and the receiving unit. Many driveway alarm systems use solar-powered sensors. There are apparent downsides if you need the alarm for a space that doesn’t get much sun, such as a barn, toolshed, or attic. The best alarms have multiple power sources, including battery-operated and solar power.


When purchasing a driveway alarm, you will want to make sure it has a warranty and read what that warranty covers. These products are used outdoors and exposed to various elements, including heat and water. Many driveway alarms systems come with one-year warranties limited to manufacturing defects.


All of the products we reviewed are wireless driveway alarms. But, different types include wired sensors. You want a wireless type alarm so that you have greater flexibility with placement. If running out of power is a concern, you can opt for a solar-type sensor.


The installation process for wireless driveway alarms is pretty straightforward. The sensors screw into your desired location, including trees, fence posts, walls, etc. Your receiving unit will then plug into your bedroom or, if it is battery powered, can be carried around with you. Some products need to be buried or staked into the ground.

3 Advantages of using a Driveway Alarm for Home Security

driveway alarms


1. Protect Valuables 

Driveway alarms can give you confidence that intruders can’t enter your property and catch you by surprise. These alarms can protect both the valuables inside your house as well as outside. With a wireless alarm system, you can create a perimeter around your vehicles, or even livestock if that is a concern.

“Homes with low-level security have...more burglaries than homes with high-level security.”

- Nick Tilley, Researcher at Security Journal [3]

2. Safety Alert

For many people, personal safety and the safety of your family is of the utmost concern. Driveway alarms can help by adding an extra layer of security to your current system [4]. Unlike a security camera, which is a passive system, alarms actively inform you of any potential disturbances on your property.

3. Peace of Mind

With your valuables and your family safe from potential threats, you can sleep more comfortably. Driveway alarms inform you even at night actively. These alarms have loud chimes to make sure you wake up. You can rest easy with the peace of mind that your property stays  monitored 24/7.

FAQs - Driveway Alarm & Sensors

How does a driveway sensor work?

A driveway alarm works by creating a perimeter around your property with wireless sensors. These sensors can detect movement and heat and relay a signal to a receiving unit in your home when disturbed. [4].

How many alarm sensors do I need for my driveway?

The number of driveway alarm sensors you need to help protect your home will depend on the range of each sensor and your property size. First, figure out the total size of the space you want monitored. Next, divide that by the sensor coverage range allowing for some overlap.

Where should you install a wireless driveway alarm?

Driveway alarm sensors should be installed on a solid surface high enough to avoid being set off by small animals. They should create a complete perimeter around the space you want to protect. Suitable installation surfaces include fencing, wooden walls, trees, and ground stakes.

What is Guardline?

Guardline is a brand of outdoor motion sensors specially designed for protecting properties. They come equiped with one sensor and one receiver but are expandable to accommodate any size of lot.

And We Recommend…

After thorough testing and research, we concluded the best driveway alarm is the Guardline Alarm. This unit has everything most people need from a portable battery-powered receiver to easy install wireless sensors.

What stood out are the long-range capabilities of the sensors to transmit back to the base unit. Many users noted the signal strength held solid even through adverse weather conditions and walls.

Also of importance is the ability to attach multiple sensors to one base. Greater coverage creates a complete perimeter around your property. The Guardline is one of many solid smart home resources that can protect your family and valuables.

Guardline Long Range Wireless Driveway Alarm

Our #1 Recommendation

  • 500 feet range in all weather conditions
  • Easy to install
  • Motion detector and heat sensing
  • Multiple signal tone options
  • Affordable

Gregory Covington

Gregory has been working in the industry for over ten years. Now a full-time editor with Trusty Joe, he loves to break down technical jargon and to make highly informative but easy to understand content for our readers.