... 10-zone home alarm system 2.Lowest price,best quality 3.CE CCC ISO 4.GSM Auto-dial,30 detector 5 ... ,normal zone orthe doorbell zone.also have 24 hour defense.3.This security systems can preinstall 8 group of phone numbers ... current: ≤50uAAlarm current: ≤15mATransmitted power:≥70mWDetecting distance:6-12metersInfrared angle:90 3.Wireless door entry alarm:Wireless door entry alarmOperating voltage:12V ...
... is backup type. 1.220VA input 2.12VDC/5A output 3.Dimension:218X180X75mm BTS-305B 12V 5A ouput access UPS power ... 12V 5A3Dimension218mm×180mm×75mm4Weight2100g5Ambient temp.-20°C—55°C6RH.30%—90%3. FunctionThis power supply can control electric lock by switch signal ...
... & showing at same time 2). With Alarm,Time Showing funcitons 3). With C & F Switching HTC-1 Large LCD Display Temp ... Temp & Humidity Meter1). Temp Range: -50-70C2). Humidity Range: 10 ~ 90%3).Accuracy: +/-1. 0C4).Resolution: 0. 1C5).Size: 100 x 118 ...
... ourselves. Its performances reach international and national standard in GB3604-90 <<3-63KV AC H.V. Load Switch>> and IE420 <90%. monthly average ≤ 95%.d. The ambient air should not be ...
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