New
Arrivals/Restock
Dakota Alert Wireless Motion Detector - PIR-4000 Indoor Passive Infrared Sensor, Battery-Operated, Long Range Infrared Sensor Detects People up to 40' Away, One Mile Wireless Range
4.6 (129 items)
Limited Time SaleUntil the end
21
53
58
US$23.99 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
Used US$16.00
Product details
| Management number | 209145797 | Release Date | 2026/03/29 | List Price | US$16.00 | Model Number | 209145797 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 🏠 DESIGNED FOR INDOOR SECURITY & MONITORING The PIR-4000 is specifically engineered for indoor use, making it ideal for monitoring entryways, hallways, garages, shops, offices, and retail spaces. Get instant alerts when motion is detected inside your home or business.
- 🔍 110° WIDE DETECTION COVERAGE Covers a broad 110-degree field of view with up to 40 ft detection range, allowing you to monitor large indoor areas with a single sensor. Perfect for rooms, open floor plans, and indoor entry points.
- 📶 ONE MILE WIRELESS RANGE Transmits a reliable signal up to 1 mile line-of-sight to Dakota Alert receivers—far exceeding typical indoor motion sensors. Strong signal penetration ensures alerts reach you even through walls and buildings.
- 🔋 LONG-LASTING BATTERY POWER Powered by a single CR123 battery (included) for long-lasting performance. No wiring required—install anywhere indoors with ease.
- 🛠 FAST & SIMPLE INSTALLATION Features Dakota Alert’s easy code-learning technology. Mount in a corner or on a wall in minutes and pair with up to 16 sensors per receiver for a complete indoor alert system.
- 🔔 EXPANDABLE 4000 SERIES SYSTEM Fully compatible with all Dakota Alert 4000 Series receivers and sensors. Build a customized system by combining motion sensors, driveway alarms, door contacts, and more.
- 🌎 USA-BASED COMPANY YOU CAN TRUST Dakota Alert has been designing and manufacturing wireless alert systems for over 30 years in South Dakota. Speak to a real person when you call—no outsourced support.
| UPC | 891179000959 |
|---|---|
| Brand | Dakota Alert |
| Color | white |
| Item Weight | 0.13 Kilograms |
| Manufacturer | Dakota Alert |
| Model Number | PIR-4000 |
| Power Source | Battery Powered |
| BuiltIn Media | CR 123 battery |
| Maximum Range | 1 Miles |
| Mounting Type | Wall Mount |
| Item Type Name | Motion Detector |
| Mfr Part Number | PIR-4000 |
| Compatible Devices | Dakota Alert Receivers, Smart Home Systems |
| Battery Description | Lithium |
| Number of Batteries | 1 CR123A batteries required. (included) |
| Operating Temperature | 32 Degrees Fahrenheit |
Bestseller ranking
Home Security Systems
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form