home security alarm siren

... Current <70mA Current <150mA Wireless frequency 433MHz Encoding 1527/2264 Operating Conditions: Temperature -10℃~ +55℃ Relative Humidity ≤95%RH Built-in loudness 100dB (Internal System Features: 1. WIFI system...

... 24 VDC Red Fire Product Introduction Model CS-105 Voltage 24VDC, Current 300mA SPL 112±3DB Size 179*139*71mm Color...

... Type External outdoor for sale Sound Pressure Level 120dB Description Outdoor strobe for system Certificate ...

...8pcs wireless remote controllers; 2/Can store 6 phone numbers: when , system will make call to these numbers automatically; 3/Built-i...

... infrared detector(PIR sensor). It uses advanced Signal processing technology, provides high performance for detection and anti-false . When a...

... and windows immediately sounded a powerful . When the switch is pushed to "ON", the indicator light get red and you can hear one beeb. When t...

...(GSM). All sensors are wirelessly connected to the hub. In the event of activation, for example, when a sensor is triggered, a push notificat...

..., house and office and other applications. It based on Wireless GSM Communication network, integrated LCD Menu display and Computer technology ...

...: LCD displays Date, Day of the week, Time and current Armed Status 3 Band GSM net-work. Support phone call and SMS . 29 wireless zones ...

... System With LCD Display 1. Description: 1. With Wavecome double frequency GSM module. 2. With color LCD show screen and keyboar...

W20 Wireless GSM system Kit, GSM House , GSM House With touch key, temperature display and , breath light design Skype:...

... camera system This 3g wireless camera system can work with RF433 sensors (door sensor, smoke detector, PIR...

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Tuya/Smartlife Wifi Water Leak Detection With Sensor Smart System Water detector Product Name Water Immersion Detector Material AB...

System 433mhz PIR Sensor Motion Detector This product is a high stability wireless passive infrared detector(PIR sensor). It uses ...

... System Wifi Video Doorbell for Villa 380m working Features: *Quick access via app (automatically wakes up within 3 seconds) *Re...

Wi-Fi System(PW-150) Product model:SD0020 Communication type:Wi-Fi Sales Area:North America,South America,Europe,Southeast Asia,Mi...

D14XH4.0mm 80dB 1~25v High Decibel Home Security Alarm Piezo Buzzer Wide Voltage External Drive with wire Features: * Sound Output : 80dB * Operating ...

Motion sensor activated sound module USB upload sound player for shop welcome promotion advertising home security alarm Product Description 1.Features...