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Description Then there will be a area between these two parts. And then the security alarm will give an alarm. When someone enter into the region, the will send alarm to the security alarm host.
This item is a pair of Active .
. Install each pair at the opposite positions at the gate
Feature
- Outdoor guard distance: 100m.
- Working parts are angle adjustable, so you can pair them more easily and there will be less effect of restriction of terrain.
- Dual beam transmitter and receiver, more accurate and efficient.
- Light Source:
- Equipped with 3 LED indicators, easily understand the pairing status.
- Single Alarm Size: 9x7.5x17cm
- Current: 65mA
- In the shape of cylinder, it is comfortable to grip and easy to install.
- Beam Quantity: 2
- Working Humidity: 95%
- Adopting advanced technology, it has strong resistance to hard light and bad weather.
- Color: Black
- Material: PC
- Working Temperature: -25
°C -65 °C
dual beam alarm