upvc window door

Product Type: Permanent Magnet
Material: FeCrCo
Material Grade: FeCrCo 44/4
Plating: None
Length: 50+/-0.15...

Cheap home security intruder detectors wireless Magnetic door/ window sensor for Chuango GSM Alarm System G5/ B11/ G3

alarm system

Espagnolette
1.Surface treatment:Electroplating
2.Factory and OEM service
3.96 hours test,free samples
4.Antirust,durable

Scare Off Intruders with Ear-Piercing Alarms Keep your home safe and secure with this super loud 90-decibel Alarm Set.

Mainly used for wooden doors and Windows
Contain four screws
Shell material: ABS
Shell color: white or brown
Packing: 10pcs/bag, 800pcs/carton...

Shell material: ABS
Working distance: 15-25mm
Fixed: embedded
Operating voltage: 28V
Operating current: 0.3V...

1)alarm for door with magnetic sensor
2)OEM CE ROHS
3)3pcs 1.5VLR44/AG13 button cells,90dB
4)RL-9805,high sensitivity,low power

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.

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

Min. Order:5000 PC;DeliveryDate:within a month;PaymentType:30% adv. & 70% bef. deli.by TT;ExpRegion:Ningbo,China;

1.Function:lock for sliding door and window,Aluminum Sliding Window lock
2.Shape: refer to picture
3.colour: As required
4.Manufacture

Door Window Hardware Crescent Lock Quick Details</span

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

door magnetic sensor,door entry sensor,magnetic motion sensor

Alarm Distance: ≥2cm, NC, visible door magnet
If the body part and the magnet part get 2cm distance, it will be triggered

Aluminium Alloy Door Window Hardware / Powder Coating Aluminum Window Latches
 
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Door Window Wireless Alarm Sensor for Apartment Security Monitoring</p

Code Door Alarm Chime

child locks, safety latches, locks safety, lock drawers

Email: yuki at szshz.com.cn
Skype: Hezhonglady001
Wireless door magnetic detector window magnetic sensor HZ-5503
315MHz/433MHz wireless door/window

Industrial Transparent PVC Window High Speed Door Yaskawa Frequent Convert
 
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security alarm sensor, 868mhz alarm system, wireless intelligent alarm system.home security alarm system.

high technology
top quality
fashion design
fast delivery
widely application ...

PVC Viewing Window Galvanized Steel Security Door , Exterior Automatic Security Door
 
 
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alarm system

Espagnolette
1.Surface treatment:Electroplating
2.Factory and OEM service
3.96 hours test,free samples
4.Antirust,durable

 
Wireless Door / Window Magnetic

Security alarm sensor, wireless intelligent alarm system.

TA-M80 is Wireless Door/Window Magnetic Contact/sensor.