Kitchen Intelligent Wireless  Gas Detector  gas leakage sensor  (AF-23) SPECIFICATION Operating voltage:  220V AC Static Current : 90Ma      ≤ 30m

  Wireless PIR Sensor Alarm Security Alarm     Descriptions: Infrared alarm system can be used to detect the movement to against the intruder in the room or house ,when the system triggered ,It will sound in 105db and the

1. MCU processing adopted2. Automatically identify valve control3.Wireless transmitting digital signal4. Low power indication5. Automatic temperature compensation6. SMT adopted, anti-RFI & anti-EM