1. Improved digtal and analog mixed circuit, hi stability; 2.6 detection zone, the sensitivity of every zone can be adjusted individually. 3. The real-time sensitivity of every zone can be displayed together during. Detecting. 4. Optimized detection...
We are offering wireless door magnetic detector. High sensitivity magnetic switch normally closed anti-tamper low powe consumption dc12v 23a dimension: 71x35x15mm....