---
product_id: 725712978
title: "1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor"
brand: "htzsafe"
price: "¥1271182"
currency: JPY
in_stock: true
reviews_count: 5
category: "Htzsafe"
url: https://www.desertcart.jp/products/725712978-1-2-mile-long-range-wireless-driveway-alarm-outdoor-weather
store_origin: JP
region: Japan
---

# 0.5 mile wireless range 35 melodies & 4 volume levels weatherproof -30°F to 150°F 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor

**Brand:** htzsafe
**Price:** ¥1271182
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of intruders and surprises with precision you can trust!

## Quick Answers

- **What is this?** 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor by htzsafe
- **How much does it cost?** ¥1271182 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/725712978-1-2-mile-long-range-wireless-driveway-alarm-outdoor-weather)

## Best For

- htzsafe enthusiasts

## Why This Product

- Trusted htzsafe brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Alerts:** Choose from 35 distinct melodies and 4 volume settings to pinpoint alerts by location.
- • **All-Weather Durability:** Built to brave extreme temperatures and rain, ensuring year-round protection.
- • **Precision Motion Detection:** Adjustable sensitivity up to 50 feet targets people, vehicles, and large animals only.
- • **Expandable Security Network:** Add up to 32 sensors for comprehensive monitoring tailored to your property’s scale.
- • **Unmatched Long-Range Coverage:** Half-mile wireless transmission keeps you connected across sprawling properties.

## Overview

The HTZSAFE Wireless Driveway Alarm offers professional-grade security with a half-mile wireless range, weather-resistant sensor operable from -30°F to 150°F, and customizable alerts featuring 35 melodies and 4 volume levels. Designed for large properties, it detects motion from people, vehicles, and large animals with adjustable sensitivity up to 50 feet. The system supports expansion up to 32 sensors, making it ideal for both home and office outdoor/indoor monitoring. Backed by 20+ years of expertise and a 2-year warranty, it’s a reliable, easy-to-install solution for proactive property protection.

## Description

HTZSAFE Wireless Alarm: HTZSAFE wireless driveway alarm system detects the motion of people, vehicles, and large animals. -- The sensor is powered by 3 x AA 1.5V Alkaline batteries (batteries not included in the package) Monitor and protect your outdoor/indoor property day or night. --The sensor is weatherproof and works well all year round. Operating temperature range from -30 to 150 degrees Fahrenheit. -- Up to 1/2 miles of wireless transmission range (ideal conditions) and is a great solution for monitoring long driveways/large property and more. - Wide sensor detection range up to 50 feet and two adjustable sensitivities (high = 50 feet, low = 35 feet), perfect for driveways, walkways, gardens, garages, gates, etc. In the pool or anywhere you want to warn outdoor/indoor property. -- Improved wireless transmission technology (FSK+FHSS) to avoid signal interference from other wireless devices. -- The plug-in receiver has 4 adjustable volume levels and 35 optional melodies that match different melodies with different sensors around the property to distinguish where motion is detected. -- Fully expandable system, up to 32 HTZSAFE sensors can be added to the receiver, adding one sensor to an unlimited receiver. -- Restart the receiver or the sensor will not miss any records. -- HTZSAFE has focused on developing wireless alarms for over 20 years, HTZSAFE has several kinds of transmitters and receivers with different functions depending on different applications and environments, all HTZSAFE products work together -- 2 years warranty

Review: The best product that I have looked for - I need this product for protecting animals literally for dogs, mine is a open space roof type of parking space and this street dogs come and play at night and damage the car cover if I have put them on else scratches the car bonnet and do lot of damages looking for something I have no idea, I have spent more than 3 covers because all of them damaged, costed me more than 7k, I tried to get the motion detection sensor added to the car to scare the dogs but now it’s not available in markets as it is banned by the government, I tried to build something using PNR sensors those litterly gives sounds for any motions at night, after a long sleepless nights I found this product at desertcart this does not work like PNR how ever it works based on hear signals so only a living or a hear source will trigger the signals not the motions, it is so precise for what I need and signals and sounds and really great even the reactive time is excellent, you will see the quality of the product when you touch them good quality of plastics. I liked it works really well, if ordering from India make sure you have suitable adopter it’s in US type plug the receiver. It is a not a PNR that has wide focus it’s like a mono focus where the eye is pointed it will only sense from there, but it is easy to point the eye, since it comes with the ball type of rotation adjustment. I am happy with the product no issues found as of now. Working great Overseas purchase but got the package safe without any damages like regular deliveries.
Review: Great Product....Totally Worth It - This alerts us to couriers entering our 9 acre complex through the main gate so a member can greet them and sign documents. Simple to install and works like a champ in our cold winter weather with non rechargeable 1.5 volt lithium batteries installed. This is a quality product with rubber seals on the battery compartment and brass inserts for the stainless machine screws. Just put the batteries in the transmitter and mount it with the provided hardware, plug in the receiver wherever you like in your building and your in business. No programming or anything else. Edit: There is nothing that drives my decision to purchase like reviews which identify vendors which stand behind their product. The driveway alarm comes with a letter from the owner of the company indicating if there is ever a problem just contact them. In my case my alarm was victimized by a torrential rain that lasted for hours. It just pounded down like a fire hose from the sky. The next day my driveway alarm was not working. The system of seals normally capable of keeping rain out had been defeated. To be frank, I was not surprised. I contacted the support email and 3 days later a new outdoor sensor was delivered to me. This time I simply put a small plastic bag over the outdoor sensor unit and snapped it into the bracket. This remains a capable, well built, well supported unit. That rain that came down was like having the unit endure a pressure washer and the vendor still stood behind their product......immediately!!!!

## Features

- [1080P60FPS High Quality Image, Support HDCP] HD video capture card suitable for use as RevelStreaming for 60FPS high resolution 1080P

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08NYDFRVL |
| Amazon Bestseller | #455,711 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #607 in Motion Detectors |
| Battery Description | Alkaline |
| Brand | HTZSAFE |
| Color | 1 Receiver+ 1 Sensor |
| Compatible Devices | Lighting Control, Security System, Smart Home Hub |
| Customer Reviews | 4.4 out of 5 stars 4,556 Your Review |
| Frequency | 150 Hz |
| Item Height | 3.94 inches |
| Item Weight | 0.3 Kilograms |
| Maximum Range | 804.67 Meters |
| Mounting Type | Wall Mount |
| Number of Batteries | 1 AA batteries required. |
| Power Source | Battery Powered |

## Product Details

- **Brand:** HTZSAFE
- **Color:** 1 Receiver+ 1 Sensor
- **Item Weight:** 0.3 Kilograms
- **Maximum Range:** 804.67 Meters
- **Power Source:** Battery Powered

## Images

![1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor - Image 1](https://m.media-amazon.com/images/I/613uVAqQAmL.jpg)
![1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor - Image 2](https://m.media-amazon.com/images/I/71ignnpCW9L.jpg)
![1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor - Image 3](https://m.media-amazon.com/images/I/71t6HFGJjDL.jpg)
![1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor - Image 4](https://m.media-amazon.com/images/I/8136hJ2eieL.jpg)
![1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor & Detector-Home & Office DIY Security Alert System-Monitor & Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor - Image 5](https://m.media-amazon.com/images/I/81GnSWn0UNL.jpg)

## Questions & Answers

**Q: What's the trick to get it to use the voice talking saying 'garage' instead of the melody?**
A: I don't know that voice is an option with this alarm,  only different melodies. I will say this seems to be an excellent product, mine has been in since Spring and still on the original batteries. Very reliable, no false alarms, works very well.

**Q: Are all receivers and transmitters operating on the same code?  Can I add a receiver at a later time?**
A: Hi there,
one sensor can be connected to unlimited receiversall the HTZSAFE receivers can work with all the HTZSAFE sensors.
Hope it helps and please email us at contact@saferhomee.com if any other questions.
Thank you!
HTZSAFE

**Q: Does the receiver have settings memory on loss of power ?**
A: We had a 10 hour outage and it was still paired..  There is a button battery inside the receiver and I would believe that is to keep the memory during loss of power.

**Q: can you plug in receiver indoors when monitors are outdoor use only**
A: I have two of these sensors. One is at the head of the driveway, roughly 100 yards away from the plugged in receiver in the house. The second is another 30 feet beyond the driveway sensor mounted inside my mailbox which is not visible from my house. Mailman opening the door sets off the chime and I get my mail before it can be stolen. 
HTZSAFE customer service is excellent too btw

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best product that I have looked for
*by V***N on March 8, 2024*

I need this product for protecting animals literally for dogs, mine is a open space roof type of parking space and this street dogs come and play at night and damage the car cover if I have put them on else scratches the car bonnet and do lot of damages looking for something I have no idea, I have spent more than 3 covers because all of them damaged, costed me more than 7k, I tried to get the motion detection sensor added to the car to scare the dogs but now it’s not available in markets as it is banned by the government, I tried to build something using PNR sensors those litterly gives sounds for any motions at night, after a long sleepless nights I found this product at Amazon this does not work like PNR how ever it works based on hear signals so only a living or a hear source will trigger the signals not the motions, it is so precise for what I need and signals and sounds and really great even the reactive time is excellent, you will see the quality of the product when you touch them good quality of plastics. I liked it works really well, if ordering from India make sure you have suitable adopter it’s in US type plug the receiver. It is a not a PNR that has wide focus it’s like a mono focus where the eye is pointed it will only sense from there, but it is easy to point the eye, since it comes with the ball type of rotation adjustment. I am happy with the product no issues found as of now. Working great Overseas purchase but got the package safe without any damages like regular deliveries.

### ⭐⭐⭐⭐⭐ Great Product....Totally Worth It
*by L***N on March 5, 2025*

This alerts us to couriers entering our 9 acre complex through the main gate so a member can greet them and sign documents. Simple to install and works like a champ in our cold winter weather with non rechargeable 1.5 volt lithium batteries installed. This is a quality product with rubber seals on the battery compartment and brass inserts for the stainless machine screws. Just put the batteries in the transmitter and mount it with the provided hardware, plug in the receiver wherever you like in your building and your in business. No programming or anything else. Edit: There is nothing that drives my decision to purchase like reviews which identify vendors which stand behind their product. The driveway alarm comes with a letter from the owner of the company indicating if there is ever a problem just contact them. In my case my alarm was victimized by a torrential rain that lasted for hours. It just pounded down like a fire hose from the sky. The next day my driveway alarm was not working. The system of seals normally capable of keeping rain out had been defeated. To be frank, I was not surprised. I contacted the support email and 3 days later a new outdoor sensor was delivered to me. This time I simply put a small plastic bag over the outdoor sensor unit and snapped it into the bracket. This remains a capable, well built, well supported unit. That rain that came down was like having the unit endure a pressure washer and the vendor still stood behind their product......immediately!!!!

### ⭐⭐⭐⭐⭐ Great item and good distance range
*by S***X on September 20, 2025*

Delivered quickly well packaged and its Working extremely well ive used it now for 3 days in several different distance areas to my home i purchased this item as i have to leave my vehicle on street parking or surroundings roads near to my home depending on availability to parking spaces why i needed a long distance coverage and this item is working very good to my requirements I also have purchased rechargeable batteries to maintain top power for the signal distance I haven’t had to change them so far but im very impressed with this product but bare in mind other environmental signals and other cctv can effect the signal range i have a camera in my home and it did effect the signal as i tested it to see by unplugging the camera then signal worked perfectly from another street 500/600yards away i would definitely recommend to anyone and the volume / sound options features are great.

## Frequently Bought Together

- Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Weather Resistant Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor
- Extra Plug-in Receiver for HTZSAFE Wireless Alarms- Up to 32 Zones and 35 Optional Melodies- 4 Adjustable Volume Levels,Black

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-16*