1.Wireless Alarm System Full Set
2.GSM 900/1800/1900 bands
3.5 wired defense zones and 16 wireless defense zones
Descriptions:GSM 900/1800/1900 bands, can be used in most parts of the world5 zones for wired detector16 zones for wireless detectorBusiness/Home GSM alarm system is...
a manufacturer of alarm mainframe,
provide the best quality and the lowest price,
welcome to inquiry
Power supply,AC 220V DC 9V Static Current,≤50mA Alarm Current,≤300mA Wireless Receiving Frequency,315/433/868±0.5MHz Wireless Receiving Sensitivity,5mV/ m Outer...
Door Stop Alarm,
Home Security Alarm,
Home Burglar Alarm,
Doorstop Burglar Alarm;
Door stop Burglar Alarm
BSC-AD007Door Stop Alarm, Doorstop Burglar AlarmSecurity Door Alarm,Door stop Burglar AlarmUsing this alarm to block the door from being openedIf any body tries to open...
New G01-CO2 monitor/alarm is used to monitoring room CO2 level, as well as room temperature and humidity.
Gas detectedCarbon Dioxide (CO2)Sensing elementNon-Dispersive Infrared Detector (NDIR)Accuracy@25°C(77°F)±50ppm + 3% of reading (during...
OAKO AF01B Series solenoid valve gas electromagnet valve can be driven by gas leakage detector
OAKO AF01B Series solenoid valve electromagnet gas valve can be driven by gas leakage detectorMedia: Town GasSize: DN15/20mm (G 1/2" / G3/4")Voltage: DC9~24V...
Home GSM auto-dial security alarm system,support GSM,wireless system,easy operation,CE,RoHS certificate
wireless home security systems reviews Can send SMS to switch the language Chinese/English/Russian/Spanish. Each zone has independent arm/disarm functions. 2 wired zones...
The most economical wireless call system
Suitable for homecare, patient care etc.
Emergency call system MMC-2677PHow does the emergency call system work?When the old, the disabled, patient needs helps, just press the button and information will be displayed on...
lightweight, it can be easily transported to remote locations and folds up to a small size
Hand operated sirenLK-100APERFORMANCE PARAMETER:Sound Rating:110±2dB(A) @1MOutput Frequency:550±20HzSingle ToneNet Weight:1.2KgCarton Size:15.5x15.5x16CM ...
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