Intelligent WiFi GSM household burglar alarm host with 100 wireless device capacity and telephone alert, supporting China Mobile and China Unicom calling cards for property security
Intelligent WiFi GSM burglar alarm host with 100 wireless device capacity and telephone alert system

This intelligent burglar alarm host combines WiFi and GSM communication technologies to provide comprehensive wireless security monitoring for residential properties. Designed to support up to 100 configurable wireless security devices, the system offers extensive coverage with a wireless transmission distance of 120 metres in open spaces. The alarm activates both audible 80dB alerts and direct telephone notifications when intrusion is detected, using compatible China Mobile or China Unicom calling cards inserted into the device. Operating on standard 5V power with backup battery protection, this system maintains basic security functions even during brief power interruptions, offering practical wireless security without complex installation requirements.
Features and Construction

The alarm host employs wireless probe input technology that eliminates wiring complexity while supporting comprehensive security monitoring. With capacity for 100 defence areas and configurable wireless devices, the system can be tailored to various property layouts and security needs.
Material and Build
Constructed from standard electronics components for reliable alarm processing and wireless communication functions, the host includes a 1.5V lithium battery that provides backup power during mains electricity interruptions. This battery delivers approximately 6 hours of standby operation, maintaining basic alarm functionality when primary power is unavailable. The device supports both WiFi and GSM communication modes, offering flexibility in network connectivity based on available infrastructure and user preference.
Size and Practical Fit
The alarm host's wireless technology allows for placement in convenient central locations without wiring constraints to individual sensors. Its 120-metre wireless range in open spaces enables comprehensive property coverage when sensors are strategically positioned. The system's capacity for 100 wireless devices supports extensive security networks for larger properties or multiple security zones, while the 100 configurable defence areas allow customised alert zones based on property layout and security priorities.
Uses and Placement

This wireless alarm system suits various residential security applications, from single-family homes to larger properties requiring multiple security zones. Its telephone alert capability provides remote notification regardless of user location when used with compatible mobile networks.
Event or Professional Use
For properties requiring monitored security systems, the telephone alert function connects directly to China Mobile or China Unicom networks to notify designated contacts of triggered alarms. The 80dB audible alarm provides on-site deterrence while telephone alerts ensure remote monitoring capability. With support for 100 wireless devices, the system can accommodate comprehensive security networks including door/window sensors, motion detectors, and other wireless security components across extensive property areas.
Everyday Home Use
For typical household security applications, the wireless system avoids installation complexity while providing basic intrusion detection and alert functions. The 6-hour battery backup maintains alarm capability during brief power outages that might otherwise disable security systems. Simple configuration of wireless devices allows homeowners to establish security zones around entry points, valuable areas, or specific rooms requiring monitoring without professional installation services.
Benefits and Buying Value

The alarm host offers wireless convenience combined with dual-alert functionality through both audible and telephone notifications. Its compatibility with major Chinese mobile networks ensures reliable alert delivery within coverage areas.
Reuse and Low Maintenance
The system requires minimal ongoing maintenance beyond ensuring continuous power supply and occasional battery replacement. The wireless technology eliminates wiring degradation concerns while supporting device repositioning as security needs evolve. With capacity for 100 wireless devices, the system can expand alongside changing security requirements without replacing the central alarm host unit.
Why Choose This Product
This burglar alarm host provides wireless security system functionality with telephone alert capability through major Chinese mobile networks. Its support for 100 wireless devices offers scalability for various property sizes while the dual WiFi/GSM connectivity provides network flexibility. The 80dB audible alarm combined with telephone notifications creates multiple alert layers, while 6-hour battery backup maintains basic function during power interruptions typically affecting security systems.
