Hero image 0 of GJX 2Pcs ABS Door Sensor, Peel and Stick Installation, Simple and Quick Window Alarms, For Instant Property Perimeter Alert 0.3 x 0.15 x 4.72 in Alarm System, Silver, 0 of 7
GJX 2Pcs ABS Door Sensor, Peel and Stick Installation, Simple and Quick Window Alarms, For Instant Property Perimeter Alert 0.3 x 0.15 x 4.72 in Alarm System, Silver
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Key item features
- ULTRA-FAST HIGH-VOLUME ALERT: Over 125dB siren triggers instantly when door or window moves for window alarms protection.
- READY TO USE, LONG BATTERY LIFE: Comes with batteries installed and offers extended standby for home security systems convenience.
- MULTI-SCENE PROTECTION: Ideal for homes, hotels, rentals, and stores; also serves as door alarms for kids safety reminder.
- EASY, DAMAGE-FREE INSTALLATION: Peel-and-stick adhesive mounts on doors or frames (<1cm gap) for door security devices.
- SIMPLE ON/OFF & LOW BATTERY NOTICE: LED lights red for battery replacement, enabling straightforward home alarm system maintenance.
- Package List: 2 Main Units + 2 Magnetic Strips
Specs
- Household sensor & alarm typeBurglar Alarms, Security Sensors & Alarms
- FeaturesCordless
- Smart techN
- Rec locationIndoor and Outdoor
- Power typeBattery
- BrandGJX
Current price is USD$13.58
Price when purchased online
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Free 30-day returns
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Arrives between May 27 - Jun 2
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Sold and shipped by xinyingxin
3.557377049180328 stars out of 5, based on 61 seller reviews(3.6)61 seller reviews
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Starting from $13.58
About this item
Product details
Instant Protection with High-Decibel Response
The GJX Window Alarm provides rapid intrusion alerts with a sharp 125 dB siren that activates the moment separation is detected. Its sensitive magnetic trigger enhances home security while keeping operation simple and reliable. This compact door alarm offers an effective safety upgrade for modern households.
Precision Engineering for Daily Safety
Built with fast-response magnetic sensing, the unit triggers within seconds, ensuring dependable door alarms when opened performance and strong deterrence. Pre-installed batteries allow immediate use on arrival, complemented by long standby capability for uninterrupted window security throughout the year. Tool-free mounting uses strong adhesive backing for clean, screw-free installation, making it a practical choice among compact door sensor solutions.
Protection for Homes, Rentals, and Travel
Whether used in family homes, dorms, rental spaces, or hotels, this device supports a range of daily safety needs. It also functions well as door alarms for kids safety, helping caregivers monitor door or window openings. Its versatile design suits apartments and mobile living, enhancing apartment door security during travel, work hours, or nighttime rest.
Clear Operation and Maintenance Assurance
Ensure the sensor and magnetic strip are aligned within 1 cm for accurate triggering. Use clean, flat surfaces to guarantee firm adhesion during installation. Replace batteries promptly once the red LED low-voltage indicator appears to maintain consistent functionality within your security system. All controls are managed using a simple ON/OFF switch for straightforward operation.
Reliable Usage Backed by Trusted Design
GJX delivers a dependable safety solution combining fast alert response, long-lasting power, and simplified operation. Its compact form and intuitive usability strengthen household protection, offering added confidence as part of your broader home alarm system.
The GJX Window Alarm provides rapid intrusion alerts with a sharp 125 dB siren that activates the moment separation is detected. Its sensitive magnetic trigger enhances home security while keeping operation simple and reliable. This compact door alarm offers an effective safety upgrade for modern households.
Precision Engineering for Daily Safety
Built with fast-response magnetic sensing, the unit triggers within seconds, ensuring dependable door alarms when opened performance and strong deterrence. Pre-installed batteries allow immediate use on arrival, complemented by long standby capability for uninterrupted window security throughout the year. Tool-free mounting uses strong adhesive backing for clean, screw-free installation, making it a practical choice among compact door sensor solutions.
Protection for Homes, Rentals, and Travel
Whether used in family homes, dorms, rental spaces, or hotels, this device supports a range of daily safety needs. It also functions well as door alarms for kids safety, helping caregivers monitor door or window openings. Its versatile design suits apartments and mobile living, enhancing apartment door security during travel, work hours, or nighttime rest.
Clear Operation and Maintenance Assurance
Ensure the sensor and magnetic strip are aligned within 1 cm for accurate triggering. Use clean, flat surfaces to guarantee firm adhesion during installation. Replace batteries promptly once the red LED low-voltage indicator appears to maintain consistent functionality within your security system. All controls are managed using a simple ON/OFF switch for straightforward operation.
Reliable Usage Backed by Trusted Design
GJX delivers a dependable safety solution combining fast alert response, long-lasting power, and simplified operation. Its compact form and intuitive usability strengthen household protection, offering added confidence as part of your broader home alarm system.
- ULTRA-FAST HIGH-VOLUME ALERT: Over 125dB siren triggers instantly when door or window moves for window alarms protection.
- READY TO USE, LONG BATTERY LIFE: Comes with batteries installed and offers extended standby for home security systems convenience.
- MULTI-SCENE PROTECTION: Ideal for homes, hotels, rentals, and stores; also serves as door alarms for kids safety reminder.
- EASY, DAMAGE-FREE INSTALLATION: Peel-and-stick adhesive mounts on doors or frames (<1cm gap) for door security devices.
- SIMPLE ON/OFF & LOW BATTERY NOTICE: LED lights red for battery replacement, enabling straightforward home alarm system maintenance.
- Package List: 2 Main Units + 2 Magnetic Strips
info:
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Specifications
Household sensor & alarm type
Burglar Alarms, Security Sensors & Alarms
Device triggers
The opening range of doors and windows
Features
Cordless
Smart tech
N
Warranty
Warranty information
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