Does this make a noise when the beam is broken ?

No. You must use a relay to power a siren or strobe. All the beam sensors operate this way. You have open or closed contacts. I use 4 of these sensors connected to a niles ipc6 intelligent power controller to turn on an electric fence, a 135 db siren, strobe lights, a laser show and multiple light beams. All trigger on in a programmed on and off sequence when the beam is tripped.

Minimum Spacing between sensors?

6 ft was the shortest distance I achieved

What is the signal output when a person is detected?

Good day,this item the signal output when a person is detected is 100 meter

Are they just IR sensors, what are power supply they need ?

Need 12v power supply,have a Positive and negative

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Yohii Double Beam Outdoor 100m Security Active IR Infrared Detector with Beam Alignment

Product ID: 293073903

Details

Battery description
battery not
Brand
Dahszhi
Colour
Black
Compatible devices
Security
Power source
External Power

🎯Precision beam alignment system

📏300m max detection range

🛡️Weather-sealed durable build

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

AR$247168

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Description

🚨 Lock down your space with laser-sharp security precision!

EASY PRECISION SETUP - Integrated signal strength meter and mirror assembly ensure flawless beam alignment.
RUGGED WEATHERPROOF DESIGN - Engineered to withstand harsh outdoor conditions for year-round reliability.
SEAMLESS INTEGRATION READY - Compatible with most security systems and supports external power supply.
LONG RANGE SECURITY COVERAGE - Protect your perimeter up to 300 meters with pinpoint accuracy.
SMART FALSE ALARM RESISTANCE - Advanced IR detection ignores pets under 3 feet, reducing nuisance alerts.

The Yohii Double Beam Outdoor 100m Security Active IR Infrared Detector delivers professional-grade perimeter protection with a 300-meter detection range. Its weather-sealed, compact design ensures durability in outdoor environments, while precision beam alignment tools simplify installation. Designed to minimize false alarms from small animals, this detector integrates smoothly with existing security systems, making it an essential upgrade for modern home and industrial security.

Specifications

ASIN	B07CSHT8RB
ASIN	B07CSHT8RB
Battery Description	battery not included
Best Sellers Rank	#129,813 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #253 in Motion Detectors
Brand	Dahszhi
Color	Black
Compatible Devices	Security Systems
Customer Reviews	3.9 3.9 out of 5 stars (124)
Customer reviews	3.9 3.9 out of 5 stars (124)
Date First Available	20 May 2018
Is Discontinued By Manufacturer	No
Item model number	5823824122
Manufacturer	Shenzhendahongsuanzhidianzishangwuyouxiangongsi
Manufacturer	Shenzhendahongsuanzhidianzishangwuyouxiangongsi
Maximum Range	300 Meters
Mfr Part Number	136
Model Number	5823824122
Mounting Type	Wall Mount
Power Source	External Power Supply
Product Dimensions	7.87 x 7.87 x 17.02 cm; 712 g
UPC	604213498229
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

AR$247168

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Argentina.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews