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Continue ShoppingGuardman Wireless Flood Detector Alarm GWT-L500 300m Smart Home Security
HKD 705
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滿 HK$700 免運費Quality Assurance
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Original warrantyThe Guardman GWT-L500 Wireless Flood Detector is a smart water detection device designed for home and commercial environments. It instantly detects water leaks or flooding and alerts users with high-decibel alarm sounds and high-brightness LED flashing lights, effectively reducing property damage caused by water seepage. The product can be used independently or paired with a GUARDMAN® receiver to transmit alerts wirelessly to remote locations, enhancing monitoring flexibility and security.
This product uses SUB-1G wireless RF technology, achieving a transmission distance of up to 300 meters under ideal line-of-sight conditions, with stable and reliable signals. Battery-powered design eliminates the need for wiring, making installation simple. It is particularly suitable for placement in high-risk areas such as kitchens, bathrooms, near washing machines, under pipes, or server rooms, making it an ideal choice for smart home and daily life protection.
產品功效
- Instant detection of flooding and leaks
- High-decibel alarm sound and flashing lights for dual alerts
- Can be used independently or connected to a receiver
- Wireless long-distance transmission for greater flexibility
- Battery-powered for easy installation
- Suitable for home and commercial locations
產品功能
- Detects ground water accumulation or pipe leaks
- Sounds an alarm to alert users
- LED flashing lights indicate flooding status
- Wirelessly transmits alerts to GUARDMAN® receiver
- Used for flood monitoring in homes, offices, server rooms, and shops
產品規格
- Product Model: GWT-L500
- Brand: GUARDMAN®
- Product Type: Wireless Flood Detector
- Detection Items: Flooding/Leaks
- Alert Methods: Sound alarm + High-brightness LED flashing lights
- Wireless Technology: SUB-1G RF
- Wireless Transmission Distance: Up to approximately 300 meters (line-of-sight distance)
- Usage Mode: Can be used independently or connected to a receiver
- Power Supply: Battery-powered
- Installation Method: No wiring required, placement installation
- Suitable Locations: Homes, offices, commercial premises









