magnetic door alarm

 
 
Recessed security alarm  Magnetic Door Contacts NC for alarm system
 

Features:
1) Dimensions: 8.7 x 6.2 x 1.6cm
2) Batteries: 1 x AAA
3) Digital alarm timer
Outer packing:...

 
CS-36 Magnetic Sensor Door Contacts Recessed Mounted for Metal Door
 
 
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Alarm, sensors, anti-theft alarm. Smoke alarm

 
 
NC recessed alarm Magnetic Door Contacts , wired security alarm contacts
 

Home anti theft device gsm sms burglar security alarm system for door and window
 
Tbit X2 is a GSM door or window ala

Alarm SMD Magnetic Electronic Door Buzzer 12V DC for Computer<p style

Specifications
CYLINDRICAL KNOB LOCK
1)STAINLESS STEEL MATETRIAL
2)SATIN STEEL FINISHED ,
3)WITH BRASS CYLINDER AND BRASS KEYS

Detection Distance: 8m (Max)(22oC)
Detection Range: 60o(H) 5o(V)
Operating Voltage: DC9V(6F22)
Switch Function: Alarm/Off/Chime

Wired Embedded Concealed Mounting Magnetic Alarm Contac

50kg 110lbst electric Magnetic door holder for fire door <span style="font-family:arial,helvetica,sans-s

 
Wireless Door / Window Magnetic

 
 
Wireless NC Magnetic Door Contacts , security alarm magnetic contacts
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DC 12V House Burglar Wireless Alarm Sensors , Door Window Magnetic Sensor</sp

 
CS-59 Roller Shutter Sensor Magnetic Contacts for Heavy Duty overhead Door
 
 

Electronic Alarm Magnetic Transducer Sound Output 86dB for Wireless Remote Control / Door Lock
 
 

The sonic wireless alarms are great for doors,window and cabinets.Simply place one on the frame and one one on the door or window using the adhesive.

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System,Arduino Sensor

Fingerprint lock/door lock/lock features huge memory function with 10000 rolling records of door opening

 
200vdc W

Single point lock, with the single point transverse latch type, adopt stainless steel, iron paint process, push rod, with alarm, with external lock.

Easily mounted by adhesive tape to window or door
Magnetic sensor switch detects entry protecting your home or office whether you are in or out

 
 
NC wired magnetic door alarm contacts recessed for rolling shutter door
 

Magnetic Switch Sensor Door Contact for security system.

Door Stop Alarm,Security Door Alarm,Burglar Alarm
BSC-AD007
1.Door Stop Alarm
2.Using this alarm to block the do

personal alarm;
1.loud siren 130dB;
2.Anti theft,rob;
3.Pull metal pin to activate alarm;
4.Lowest price;

2016 Magnetic mini gsm alarm system Automatic door open close sensor device
 

Easy installation.120dB instant alarm.secure doors and windows, decline unauthorized entry,

Door Stop Stopper Burglar Alarm Home Security 100dB

The IntelliCorder is a door security camera that records video and stores it to a removable SD card for playback or storage on a computer.