Wireless Glass Break Detector Focus Brand alarm control panel

Home Security System Glass break detector Focus brand Alarm control panel compatible wireless security sensor and alarm accessory
Twin-stage potentiometer.
Built in audio analysis of microprocessor.
With anti-tamper function, networking alarm output.
Introduction
Twin-stage potentiometer.
Built in audio analysis of microprocessor.
With anti-tamper function, networking alarm output.
Working current: 12.5mA
Working voltage: 2*3V CR123 lithium battery supply
Response time:<20S