In stock
HY-20B Built-in Antenna Magnetic Window Door Sensor Detector
Rs. 3,250.00
or 3 × Rs. 1,241 with Koko
Price includes all taxes. Free islandwide delivery over Rs. 100,000.
- Operating Distance: Up to 400m
- Power Consumption: ≤ 3μA standby current
- Type: Wireless Magnetic Sensor
- Application: Door and Window Security
- Material: ABS Plastic
- Alarm Output: Instant Chime Alert
- Standby Current: ≤ 3μA
- Power Supply: Battery Operated
- Sensor Design: Built-in Antenna
- Availability
- In stock
- Condition
- Brand new
- Warranty
- 1 year manufacturer warranty
- Returns
- Within 4 days
Quantity
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The HY-20B Built-in Antenna Magnetic Window Door Sensor Detector is a wireless security sensor designed to detect openings on doors and windows. It is suitable for home, office, and small business security in Sri Lanka.
This sensor provides reliable detection with low power consumption and long operational range, making it effective for monitoring entrance points. It helps prevent unauthorized access and improves overall property security.
The device sends instant chime alerts when a door or window is opened, allowing timely responses to potential security breaches. It is easy to place on various types of doors and windows, fitting unobtrusively.
The sensor supports simple wireless installation with a built-in antenna to enhance signal stability. It can be integrated into existing security alarm systems for continuous monitoring and alerting.
| Operating Distance | Up to 400 meters |
|---|---|
| Standby Current | ≤ 3μA |
| Type | Wireless Magnetic Door/Window Sensor |
| Material | ABS Plastic |
| Alarm Output | Instant Chime Alert |
| Power Supply | Battery Operated |
| Sensor Design | Built-in Antenna |
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