Enhance Your Security with Our Smart GSM SMS Alarm System Introducing the ultimate solution for monitoring power failures and other critical alerts with precision and ease. Our Smart GSM SMS Alarm System is designed to keep you informed and in control, no matter where you are. With advanced features and a versatile design, this system is the perfect addition to your security setup. Efficient 1-Channel GSM SMS Alarm This alarm system utilizes a 1-channel GSM SMS function to alert you of power failures. It supports an external rechargeable battery (not included) to ensure continuous operation even during outages. Multi-Recipient Alert System Stay connected with up to six preset mobile phones. The system sends SMS alerts to these numbers whenever an alert input is triggered, ensuring that you and your team are always informed. Intelligent Switch Signal Input The GA01P model functions as a switch signal input. When the input port is shorted to the ground (GND), it will automatically send an alarm message to your preset mobile phone or call the designated alarm number, providing instant notifications. Customizable Alert Messages Personalize your alerts with custom SMS messages. Tailor the content of each alarm message to suit your specific needs, ensuring clear and concise communication during critical events. Compact and Easy-to-Install Design Featuring a smart and slim GSM design box, this system is easy to install on other target system boards. Its compact size allows for seamless integration, enhancing your existing security infrastructure with minimal effort. Versatile Sensor Compatibility This alarm system can connect to a variety of sensors, including door magnetic switches, infrared sensors, gas detectors, water level sensors, and temperature measuring devices. This versatility makes it ideal for diverse applications, from home security to industrial monitoring. Upgrade your security measures with the Smart GSM SMS Alarm System, a reliable and flexible solution for all your monitoring needs. With its customizable alerts and broad compatibility, this system provides peace of mind and enhanced control over your environment.