External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

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External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

Name: External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System
SKU: 170227
Availability: InStock
Rating: 4.64 (58 reviews)

Rated 4.64 out of 5 based on 58 customer ratings

(58 customer reviews)

$34.95 – $45.95

Title	Range	Discount
➔ Buy 2 and Get 5% Off	2	5% $33.20
➔ Buy 3 and Get 10% Off	3	10% $31.46
➔ Buy 4+ and Get 15% Off	4 +	15% $29.71

Style

1 Pair
2 Pair

Clear

External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

90-Day Return

Delivery Guarantee

Secure Checkout

Fast Support

Shipping

Processing time: We aim to process all orders within 2 to 4 business days from the date of receiving payment.

Shipment Tracking: Upon shipment, you will receive a confirmation email containing a tracking number. You can use this information to track the status and location of your package.

For more details about our shipping policy, please visit our Shipping policy page.

Return

Returns & Refunds: 90-day return guarantee. Please visit our Returns & Refunds Policy page for our full returns and refunds policy.

Support

Need assistance? Our support team is here to help! Reach out to us via [email protected], and we'll respond within 24 hours to address any questions or concerns. We're committed to providing fast and efficient support to ensure your shopping experience is seamless.

Description

Invisible Shield, Unyielding Protection

Advanced Technology

Designed with a waterproof cover and a fully sealed, all-weather structure that is waterproof, dustproof, and fog-resistant, allowing it to function effectively in harsh environments.

Unique Design

Features a high-power infrared transmitter-receiver pair, 90% sensitivity margin, and low-power processing with lightning protection. It also includes a unique digital filter circuit for enhanced anti-RFI/EMI capabilities.

Active Regulation

Resistant to strong light up to 50,000 LUX with a built-in automatic adjustment system that filters strong light, preventing interference from bright lights or car headlights. The detector automatically increases sensitivity in heavy fog or bad weather.

Wide Applicability

This active infrared detector can replace passive infrared intrusion detectors in small supermarkets, convenience stores, and visitor entry/exit points. It’s also suitable for schools, office buildings, dormitories, home courtyards, and other security systems.

Specifications

Working voltage: 12-24VDC
Light source mode: infrared pulse type
Incident angle: <10 °
Warning distance: ≤ 20M
Response speed: Open circuit time ≥ 1 second
Packing list: Sensor * 1 pair

Additional information

Style	1 Pair, 2 Pair

Reviews (58)

58 reviews for External Positioning Alarm Detector Infrared Beam Sensor Barrier For Gates, Doors, Windows Protection Against Hacking System

RileyVerified Purchase

Rated 5 out of 5

This is a great product for the price, works well for my needs, added one on the front door and one on the back door along with a doorbell that has tw...More
This is a great product for the price, works well for my needs, added one on the front door and one on the back door along with a doorbell that has two separate chime tones.

JoshuaVerified Purchase

Rated 5 out of 5

Nice small size. Mine installed in 2" PVC pipe. Works much better than more expensive units. Mine works about 45 feet apart in sunlight or at night.

PenelopeVerified Purchase

Rated 4 out of 5

I finally got this installed on our long country drive. Range is great everything is fine

IsaiahVerified Purchase

Rated 5 out of 5

Easy to install and works well. We installed it in the hallway in the middle of the house and can hear the alarm in different rooms.

AuroraVerified Purchase

Rated 4 out of 5

Put one in my driveway and one on the front door. Easy to set up and alerts me whenever a car enters the driveway.

JackVerified Purchase

Rated 4 out of 5

Bought it to watch when people drive by at midnight... because we live in the country and it's scary there.

HazelVerified Purchase

Rated 4 out of 5

For my needs this device is almost perfect. Easy to use, very responsive to movement and very loud. Very good for the price.

AnthonyVerified Purchase

Rated 5 out of 5

Good alarm, I have 6 and decided to add another to my barn, it is really good.

VictoriaVerified Purchase

Rated 5 out of 5

Works perfectly to secure my home