1.Signal-chip intelligent digital processing technology
2.Double-channel signal with A/D conversion processing
3.Complete airproof and weatherproof function
4.Automatic temperature compensation
5.Detect distance: 8m and 12 m optional
6.Pulse member: 1P and 2P optional
7.Alarm indicator light: ON and OFF optional
8.Day and night working mode can be set
9.Alarm delay time can be set
10.With special filter and the intensity of anti-white light can be up to 10000LUX
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