Extra Receiver for 1/2 Mile 4-Zone Solar Driveway Alarm Kit
Extra Receiver for 1/2 Mile 4-Zone Solar Driveway Alarm Kit
Extra Receiver for 1/2 Mile 4-Zone Solar Driveway Alarm Kit

Extra Receiver for 1/2 Mile 4-Zone Solar Driveway Alarm Kit


The extra receiver(base station) Must be paired with the sensor.
The extra receiver is compatible with the sensor of eMACROS 1/2 Mile 4-Zone Driveway Alarm Kit Only.
Please refer to the 1/2 Mile 4-Zone Solar Driveway Alarm Kit for more.


Square and new round design option with higher quality. 
Low-battery alert with red light flash and sound. 
1/2 mile wireless range with the sensor.

Powered by an AC adapter. Also runs on 4 AA batteries (not included) as backup for 2 weeks.
Add up to 4 sensors per receiver.

Each number indicates a specific zone. Each zone can have its own chime and will flash when triggered. 
Chime volume is adjustable. The receiver (base station) has off mute mode.
The receiver can be hung on the wall indoors or portable.


Dimensions: 5.6 x 5.2 x 5.2 inches for packages.
Includes: 1 sensor, 1 receiver, 1 AC adapter, mounting hardware.
Sensor Range: Sensor detection up to 30 ft.
Frequency: The frequency of the transmitter is 433mHz.
Sensor Type: PIR (passive infrared )
Warranty: Two-year warranty and 24/7 technical support.
Zones: Supports up to 4 sensors on each zone. 4 different tones allows you to distinguish which sensor was triggered and prevent interference. Volume is adjustable.

Power: The receiver can be plugged in using included AC adapter or can run on 4 AA batteries (not included). A sound will alert low sensor batteries. Solar panel and built-in 18650 lithium-ion battery with DC5V adapter for the sensor.
Lights: Blue light shows the receiver is on. Red light on zone 3 or 4 shows the motion from the sensor.
Weather: The sensor operating range is from -4F to 140F.
Installation: Sensor can be mounted to fences, trees, posts, mailbox and walls with included mounting hardware. Receiver can be portable up to 1/2 mile ideally without obstacles. Please make sure there is no metal interference. Set your sensor above the ground around 4.5-6ft high. No straight light or leaves etc to the sensor eye. The sensor angle affects the range.


@Home Between The Oaks

"We take home security very serious here. And we think this driveway alarm is gonna be a huge help for knowing someone is down to our driveway."

@ Peter Homer

"The reason I get this alarm is because it's a solar powered sensor and 1/2 mile wireless. It indeed catched my attention.  I'm very happy with my driveway alarm. The delivery was extremely quick.”

More Testimonials


Customer Reviews

Based on 25 reviews
Danny Case

If it really worked as it advertised it might be a good purchase. But I'm not very impressed with any of them I bought.

john ponezelnik

Very good thank-you

Slam Dunk with Hosmart

My Hosmart system is impressive for my elevation and length of my driveway. I have many switch back S curves and heavy foliage. It was very easily installed and I am interested in purchasing more product for the 1/2 Mile 4 Zone Solar Alarm kit.


Extra Receiver for 1/2 Mile 4-Zone Solar Driveway Alarm Kit

Sam G
Works extremely well as advertised.

We used it in a driveway, and the PIR Sensor works well at the specified height of 1m to 1.5m.
The range we tested was more than sufficient for us at 100m between the furthest external PIR Sensor and the powered internal Speaker.
This is a highly recommended product. You will not be disappointed.


1. How does Wireless Driveway Alarm work?
The sensor has a passive infrared lens that activates when it senses both heat and motion. When the sensor is triggered by a person, car, or large animal, a signal is sent to the receiver in your home that will alert you with the sound you choose from the zones. The ideal maximum range between the receiver and sensor is 1/2 mile. The sensor has a maximum 30ft detection distance and the sensitivity is adjustable with low(approx 20ft.) and high(30ft.) mode.
There's no wifi or monthly contracts required. Additionally, the system is weather-resistant and designed to work throughout the seasons. It works the same for day and night. It's perfect to be used to detect who's on your property, when the mailman arrives, and more, especially for rural areas with driveways.

2. How do I know which system works best for me?
All of our driveway alarm kits have 1/2 mile wireless long range for the sensor and receiver. eMACROS driveway alarm features solar and rechargeable sensors. The 4-zone kit has the 4-zone receiver(square and round option) which supports up to 4 sensors and the 7-zone kit also has two color options. The Hosmart driveway alarm has 4-zone kits (two color options) featuring a rechargeable sensor with better price.

3. Are the solar wireless driveway alarm and the rechargeable driveway alarm compatible with each other?
No, the sensor and receiver can only be paired if they're the extras from the same kit.

4. How are the wireless driveway alarms powered?
eMACROS wireless driveway alarms all include solar-powered sensors with solar panels and built-in rechargeable batteries. The receiver runs on 4AA batteries or AC adapter(included), Hosmart wireless driveway alarms include rechargeable sensor without solar panels but with built-in rechargeable batteries. The receiver runs on 4AA batteries or AC adapter(included).

5. False alarm
If you're experiencing many false alarms, it could be due to a few different reasons. Firstly, examine your sensor's mounting position. Be sure your sensor is mounted around 4.5-6 feet off the ground to eliminate false alarms from smaller animals, and not facing direct sunlight. Your sensor is automatically set at the pick up distance of 30ft, so adjusting the distance down to 20ft by the low-mode sensitivity can help eliminate false alarms(see from the manual).

6. Interference
Obstructions such as metal, brick, trees, or inclines in your driveway can cause inference. They reduce the distance the signal travels. If you're not getting the sound from the receiver, the sensor may be too far away from the receiver to get a good signal under the interference condition. Adjust the position of the sensor and receiver to create a more reliable connection. Make sure the sensor is mounted around 4.5-6ft high.

7. What's the difference between the receivers of eMACROS 1/2 Mile 4-Zone Solar Driveway Alarm?
The square one is the classic version. The round one is a new version of design with higher quality. Both of them have the same function. 4 chimes on different zones and support up to 4 sensors each. Both run on the 4 AA batteries and have low-battery alert.

Don't hesitate to ask a question in the Review section or contact us by email at service@hosmartmall.com. We'll get you taken care of!