Dual Technology Detector, LH-918C

Doppler Effect and power analysis
The dual technology detector adopts X-Band plane antenna.
3.It detects with microwave and the distance is adjustable.
4. Auto temperature compensation can reduce false alarm.
5.The detector is characterized by its look-down window design which can avoid dead angle. 
Dynamic threshold adjustment technology with high interference immunity
7.. Intelligence technology adopted in this detector can differ intruder from interference signal.

 Technical Specifications
Microwave frequency:10.525G
2. Operating Voltage: DC 9-16V
3. Supply Current: ≤30mA DC 12V
4. Working Temperature: -10 to 50
5. Installation Method: wall mounted
6. Installation Height: about 2.2m
7. Detecting range: 12*12m
8. Alarm Output: N.O./N.C.
9. Anti Tamper Switch: Normal Close
10.Size: 130*65*53.5mm

Longhorn is a China dual technology detector manufacturer and supplier. We offer dual technology detector, and smoke detector, active infrared detector. Our high quality products are offered at competitive prices. Longhorn is located in China, and the full chain of manufacturing alarm siren, wireless burglar alarm can be completed in China, even in one city. Lower manufacturing cost saves your purchasing cost. The more details of each product are shown on the page with description.

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