Water leakage is one of the most hidden household hazards. Water accumulation in kitchens, seepage in bathrooms, hidden pipe leaks, and equipment drips often erode floors, walls, and furniture silently. By the time the problem is detected, it usually causes substantial property damage. To address water leak protection pain points in homes, shops, equipment rooms, homestays, and other scenarios, our company launches a complete protection system featuring the AF-9900 Wi-Fi Smart Water Leak Alarm and SG-100W Smart Gateway. With core advantages of accurate detection, long battery life, and smart interconnection, it builds an all-round, all-weather safety line against water leaks for various scenarios.
I. AF-9900 Wi-Fi Smart Water Leak Alarm
Accurate Detection, Multi-Mode Long-Term Monitoring
The AF-9900 Wi-Fi Smart Water Leak Alarm is the core device for single-point leak protection. It features a compact, portable body with hassle-free installation, suitable for all humid environments. Supported by multiple intelligent standby modes, it balances daily monitoring, self-inspection, and emergency alerting, eliminating missed alarms, false alarms, and failure to alarm.
Core Product Parameters
Dimensions: 76mm × 24mm; ultra-compact body saves space and can be placed at hidden risk points such as kitchens, bathrooms, water heaters, pipelines, and basements.
Alert Capability: Equipped with a 130dB high-decibel buzzer alarm; triggers a loud siren instantly upon water detection, clearly audible at close range to prompt on-site personnel to troubleshoot immediately.
Power Supply: Powered by 2 AA lithium batteries (3V, 2300mAh per battery); stable power supply with lower power consumption.
Material: High-grade ABS + PC composite material; moisture-proof, wear-resistant, and anti-aging, ideal for complex humid environments like kitchens, bathrooms, and enclosed equipment rooms.
Service Life: Up to 5 years of service life; stable performance greatly reduces long-term replacement and maintenance costs.
Four Intelligent Standby Modes for Full-Cycle Scenarios
The device supports multi-level intelligent power-saving strategies, switchable freely based on usage scenarios to balance long-term monitoring and self-inspection:
3-Year Pure Standby Mode: Ultra-low-power sleep after power-on, suitable for long-term unattended vacant houses, warehouses, and backup equipment rooms.
1-Year Periodic Self-Test Mode: Automatically alarms for 1 hour every week to regularly verify operation status and avoid unknown device failure.
60-Day High-Frequency Self-Test Mode: Automatically alarms for 1 hour daily to frequently check performance, suitable for short-term high-frequency monitoring such as new house water testing and new equipment commissioning.
3-Day All-Weather Alarm Mode: Triggers 72-hour continuous alarm after detecting water leakage to lock faults and prevent hidden dangers from being overlooked.
The device supports direct Wi-Fi connection without complicated wiring. It triggers local sound-and-light alerts when water touches the sensing probe. Paired with a gateway, it enables whole-house smart interconnection and remote mobile push notifications, flexibly adapting to diverse protection needs.
II. SG-100W Smart Gateway
Whole-House Interconnection Hub, Stable Networking
The SG-100W Smart Gateway serves as the central hub of the entire water leak protection system. It can bind multiple water leak alarms for centralized control, perfectly meeting whole-house residential protection and commercial large-scale security deployment needs.
Core Product Parameters
Dimensions: 88mm × 88mm × 23.1mm; minimalist square design supports desktop placement and wall mounting, matching various decorations and scene styles.
Alert Volume: Built-in 100dB buzzer alarm; synchronizes on-site siren upon receiving water leak signals for dual reminders.
Power & Backup: Built-in 800mAh rechargeable lithium battery (3.7V) with backup power support; maintains 8 hours of standby after external power failure, ensuring non-stop protection.
Transmission Performance: Wireless transmission range up to 500m in open areas; strong signal penetration and stable transmission for easy networking in large apartments, multi-story shops, and factories.
Material: High-quality ABS + PC material; sturdy, durable, anti-interference, and stable for long-term operation.
III. Core Product Advantages
The gateway centrally manages multiple security detection devices, aggregates water leak alarm signals, and pushes them to mobile terminals in real time, breaking the limitations of single-device protection. Users can receive whole-house water leak alerts instantly even when out or working remotely, enabling remote monitoring and timely loss prevention. It is an essential supporting device for whole-house smart security and commercial large-scale deployment.
The system provides multi-point, full-coverage, intelligent whole-house water leak protection and is widely applicable to:Family residences, villas, rental apartments, homestays and hotels, shop kitchens, equipment rooms, basements, warehouses, and more.
Post time: Jun-02-2026