--- product_id: 500274241 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 4 Sensors" brand: "htzsafe" price: "¥59169" currency: JPY in_stock: true category: "Htzsafe" url: https://www.desertcart.jp/products/500274241-1-2-mile-long-range-wireless-driveway-alarm-outdoor-weather store_origin: JP region: Japan --- # 0.5 mile wireless range weather resistant -30°F to 150°F 50 ft motion detection range 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 4 Sensors **Brand:** htzsafe **Price:** ¥59169 **Availability:** ✅ In Stock ## Summary > 🚨 Secure your space, wherever it is—because peace of mind shouldn’t have limits! ## 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 4 Sensors by htzsafe - **How much does it cost?** ¥59169 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/500274241-1-2-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 - • **All-Weather Durability:** Built to brave every season, from freezing winters to scorching summers without missing a beat. - • **Plug & Play Simplicity:** Set up in minutes—no tech headaches, just instant security peace of mind. - • **Ultra-Long Wireless Reach:** Stay connected across half a mile—perfect for sprawling properties and large perimeters. - • **Precision Motion Detection:** Smart sensors cut false alarms by focusing on real threats up to 50 feet away. - • **Expandable & Customizable Alerts:** Add up to 32 sensors and choose from 35 melodies to pinpoint exactly where action happens. ## Overview The HTZSAFE 1/2 Mile Long Range Wireless Driveway Alarm is a robust, weather-resistant security system featuring four motion sensors and one receiver. It offers a half-mile wireless transmission range with advanced interference-resistant technology, a 50-foot adjustable motion detection radius, and operates reliably in extreme temperatures from -30°F to 150°F. Easy to install with plug-and-play setup, it supports expansion up to 32 sensors and multiple receivers, making it ideal for comprehensive home, office, or business property monitoring. ## Description 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 4 Sensors : desertcart.in: Home Improvement ## Features - WIDE RANGE OF APPLICATIONS : The wireless weather resistant motion sensor can be used to monitor&protect your outdoor/indoor property. Such as driveway, front porch, gate,pool,garage,shed and etc. Great for home, business,and office.The sensor will work properly at all the seasons. Working temperature range from -30 to 150 degree Fahrenheit. - 1/2 MILE LONG WIRELESS TRANSMISSION RANGE : Both the motion sensor and plug-in receiver pick up alarm signals up to 1/2 mile away(actual range will vary depending on the local terrain), it is a great solution even you have a large perimeter or property to monitor. The system adopts improved wireless transmission technology(FSK+FHSS) to avoid the wireless signal interference from other devices. - 50-FT WIDE MOTION DETECTION RANGE : The motion sensor will detect moving people or vehicles from 35 feet to 50 feet in front of it. Improved motion detection chip and detection angle to reduce the false alarms from dead leaves/small animals/sunlight/wind/temperature changes and etc. It has 2 adjustable sensitivities( Low=35ft; High=50ft), ideal for driveways, walking paths,yard,garage,gate,pool and anywhere of your outdoor/indoor property you want to be alerted. - PLUG&PLAY,SUPER EASY TO INSTALL : Power on the motion sensor by 3pcs AA 1.5V Alkaline batteries(the package does not include the batteries) and plug the receiver into the outlet,here we go. The unit has been programmed before shipped, place the sensors to walls, fence posts, trees, or any other surface,the installation time can be as little as a few minutes. - FULLY EXPANDBLE SYSTEM - The unit includes one plug-in receiver and two motion sensors. Expandable up to 32 sensors and unlimited receivers for complete coverage of your outdoor/indoor property. 4 volume levels adjustment and 35 optional melodies. Match different melody with different sensors around your property to differentiate where motion is being detected. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08PFBF1Q7 | | Antenna Location | residential security, commercial security, home/office monitoring | | Battery Description | Alkaline | | Best Sellers Rank | #87,106 in Home Improvement ( See Top 100 in Home Improvement ) #686 in Home Security Alarms | | Brand | HTZSAFE | | Colour | 1 Receiver + 4 Sensors | | Compatible Devices | Smartphone | | Customer Reviews | 4.4 4.4 out of 5 stars (20,222) | | Item Dimensions D x W x H | 9.5D x 7.5W x 10H Centimeters | | Item Weight | 907 g | | Manufacturer | HTZSAFE | | Maximum Range | 0.5 Miles | | Mfr Part Number | 808A+4T808 | | Mounting Type | Wall Mount | | Number of Batteries | 3 AA batteries required. | | Number of Items | 5 | | Operating Temperature | 10 Degrees Fahrenheit | | Power Source | Battery Powered | | Unit Count | 5.0 Count | ## Product Details - **Brand:** HTZSAFE - **Colour:** 1 Receiver + 4 Sensors - **Item Weight:** 907 g - **Maximum Range:** 0.5 Miles - **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 4 Sensors - Image 1](https://m.media-amazon.com/images/I/71CFzcGjMML.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 4 Sensors - Image 2](https://m.media-amazon.com/images/I/41biY-fi+YL.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 4 Sensors - Image 3](https://m.media-amazon.com/images/I/61RvJfrkVYL.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 4 Sensors - Image 4](https://m.media-amazon.com/images/I/51twFHgMcwL.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 4 Sensors - Image 5](https://m.media-amazon.com/images/I/61xeZEMJvTL.jpg) ## Available Options This product comes in different **Color** options. ## Frequently Bought Together - 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 4 Sensors - Extra Wireless Plug-in Receiver for HTZSAFE Wireless Alarms- Up to 32 Zones and 35 Optional Melodies- 4 Adjustable Volume Levels - Sheenwang 2-Pack Private Property No Trespassing Sign, video surveillance signs outdoor, UV Printed .040 Mil Rust Free Aluminum 10 x 7 in, Security camera sign for home, Business, Driveway Alert, CCTV --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/500274241-1-2-mile-long-range-wireless-driveway-alarm-outdoor-weather](https://www.desertcart.jp/products/500274241-1-2-mile-long-range-wireless-driveway-alarm-outdoor-weather) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-15*