
Stay ahead of water leaks with the Hongsi Mai NB-IOT Water Leakage Alarm. This wireless 4G water immersion sensor is designed to detect water leaks promptly, ensuring your property remains dry and safe.
The Hongsi Mai Water Leakage Alarm includes a telephone alarm feature, allowing for immediate notification in case of a leak. Its advanced sensor technology and wireless connectivity make it a reliable and efficient solution for water leak detection.

**Graffiti WiFi Door Magnetic Alarm**

Introducing our Combustible Gas Detection Alarm - a comprehensive solution for detecting chlorine, ammonia, oxygen, hydrogen sulfide, paint, methane, acetylene, and other toxic gases. This leak detector ensures your environment stays safe and secure.
Perfect for industrial applications, laboratories, and home safety, our gas detection alarm offers reliable performance and accurate readings. Its robust design and advanced sensors make it an essential tool for preventing gas-related accidents.

Introducing the NB Intelligent Smoke Alarm – a specialized fire detection system for factories, warehouses, and schools. This advanced smoke detector features intelligent technology that quickly identifies smoke and triggers an alarm, ensuring immediate action in case of fire.
Protect your industrial, warehouse, or school environment with this intelligent smoke alarm. Its advanced detection system quickly identifies smoke and triggers a loud alarm, giving you ample time to take action. Perfect for any space where fire safety is a priority, this smoke alarm is a must-have for any serious safety protocol.