1. Quad Beam detection, four synchronized pulsed infrared bearnsensure ultimate stability inany applications, False alarms due tofalling leavesand small animals are virtuallv,eliminated. 2. Easy opticall alignment with LED indication 10-Level LED indicatorwe can check beam strength easily, highly a..
ά GSM GATEWAY ί έ ύ ί ύ ή ή ή ί ή ί VOIP, 12V ή 24V. ό ό έ έ ί ή ώ. ό ά SIM 3V & 5V. Quad band 850/900/1800/1900MHz Trigger έ (+) έ () ά SMS ό ή έ QUECTEL MD2510 GSM module ή AG-1106 έ ί ή ή ί ί ά ά ή ί. ή AG-1106 ί ή Contact ID, ί ί έ ό ί ί ή έ ή ά...
1. Detection range: outdoor 80m .With selectable 8-channelbeam frequencies. 2. Powerful and reliable twin beam detector. 3. Easy optical alignment with LED indication. 4. Adjustable beam interruption period(50~700msec). 5. Form C relay providing more applications. 6. Up to 8-sets for multiple i..