pke Laser Alarm Circuit LDR Based Laser Security System DOT PCB/Best for School Projects
Product ID: 77483749
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🔋6-12V DC Power
🔔Buzzer Alarm
🛡️Theft Protection
Frequently Bought Together
Description
🔍 Secure Your Space, Elevate Your Peace of Mind!
- 🌙 NIGHT DETECTION - Automatically activates in darkness for 24/7 protection.
- 🔒 ENHANCED SECURITY - Thwart potential intruders with a reliable alarm system.
- 🔧 EASY INSTALLATION - Plug-and-play design for hassle-free setup.
- 📚 PERFECT FOR PROJECTS - Ideal for school projects, combining learning with safety.
- 🇮🇳 PROUDLY MADE IN INDIA - Support local manufacturing with a trusted product.
The pke Laser Alarm Circuit is a versatile LDR-based security system designed for both home and school projects. Operating on 6-12V DC, this easy-to-use circuit features a buzzer alarm that activates in darkness, providing reliable theft protection. With a durable design and full customer support, it's the perfect blend of safety and education.
Specifications
| Manufacturer | pke |
| Item model number | pke_newldr |
| Package Dimensions | 11 x 7.2 x 3 cm; 60 g |
| ASIN | B07CNBLXHF |
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Reviews
K**S
Laser alaram
It works nice and useful
D**H
Not perfect
Nice and as described but not working perfectly
A**R
USELESS PRODUCT
Product is defective and quality is not nice....
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Trustpilot
TrustScore 4.5 | 7,300+ reviews
Received my product in pristine condition. Great service overall.
1 month ago
Very impressed with the quality and fast delivery. Will shop here again.
4 days ago
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