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Total 10809 products for wired door alarm Manufacture & Suppliers

Ariza Wireless Vibration Security Alarm Simple Peel For Window

... setting helps prevent false triggering on windy days. No wiring needed, easy to install. Sensitivity adjustable Low battery LED indicator, if you see the indicate red LED always on, then need replace new .....

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

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Security Sensor Detector Door Window Vibration Alarm for Warning Burglars Intruder Home Security Alarm

... and windows immediately sounded a powerful alarm. When the switch is pushed to "ON", the indicator light get red and you can hear one beeb. When the product vibrates, it will emit an alarm sound of 125 deci...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

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Security Sensor Detector Door Window Vibration Alarm for Warning Burglars Intruder Home Security Alarm

... and windows immediately sounded a powerful alarm. When the switch is pushed to "ON", the indicator light get red and you can hear one beeb. When the product vibrates, it will emit an alarm sound of 125 deci...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

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Wifi Fire Smart Alarm Sensor Tuya Smart Smoke Detector App Control Wireless Security Alarm

...Alarm Tuya Smart Smoke Detector Wireless Security Alarm App Control Smoke Sensor Features: Outside the premises (outdoors): 1. In the garage. Products of combustion are produced when you start your automobil...

Shenzhen Glomarket Technology Co., Ltd
China

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RFID Hotel Smart Door Locks

...Door Functions 1. 304 Stainless steel lock body with steel mortise; 2. It has 2 ways to unlock including card and key; Multiple protections 1) Low voltage alarm: when the battery power is insufficient, the l...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

Verified Supplier

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Anti - Interference Metal Detector Door Frame , Airport Metal Scanners

... , alarm records saved in software , there are 30 programes setting , 1-300 high sensitivity adjusted by users easily , working frequency self-calibraition ,more affect for preventing mistake alarm . the gat...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

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Aluminium Door Frame Metal Detectors 33 Pinpoint Zones Alarm With Key Switch

... inspectors walk through the security gate,and carried the metal objects which exceeds the default weight, quantity, or shape, the metal detector will alarm. and display the alarm. It will help the security ...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

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Aluminium Door Frame Metal Detectors 33 Pinpoint Zones Alarm With Key Switch

... inspectors walk through the security gate,and carried the metal objects which exceeds the default weight, quantity, or shape, the metal detector will alarm. and display the alarm. It will help the security ...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

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Anti - Interference Metal Detector Door Frame , Airports Walk Through Body Scanners

... , alarm records saved in software , there are 30 programes setting , 1-300 high sensitivity adjusted by users easily , working frequency self-calibraition ,more affect for preventing mistake alarm . the gat...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

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Advanced Digital Signal Processing Door Frame Metal Detector PD6500 33 Zone Alarm LCD Display

... inspectors walk through the security gate,and carried the metal objects which exceeds the default weight, quantity, or shape, the metal detector will alarm. and display the alarm. It will help the security ...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

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DC-1611WG W; Cylindrical Embedded Sealed Magnetic Door Window Contact Reed Switch For Home

...Door Window Magnetic Contact DC-1611WG B Name magnetic contact door contact switch alarm with magnetic NO NC door and window magnetic sensor door/windows magnetic contact Model DC-1611WG DC-1611 Power (W) 5 ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Active Member

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DC-1611WG W; Cylindrical Embedded Sealed Magnetic Door Window Contact Reed Switch For Home

...Door Window Magnetic Contact DC-1611WG B Name magnetic contact door contact switch alarm with magnetic NO NC door and window magnetic sensor door/windows magnetic contact Model DC-1611WG DC-1611 Power (W) 5 ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Verified Supplier

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WiFi Wireless Door Window Sensor TUYA Smart Alarm with Free Notification APP Control Home Security Alarm System

...Alarm Sensor not only on front doors or windows, but also on garage doors, liquor cabinets, front gate, safety deposit box, pet doors and more. [Easy Install] No complicated installation tools are required. ...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

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RFID Hotel Key Card Door Locks Low 4.8V Hotel Card Door Locks

... handle 3. Sound & Light notification 4. Low battery alarm 5. Unlock records recorder 6. Mechanical override keys (emergency) Multiple protections 1) Low voltage alarm: when the battery power is insufficient...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

Verified Supplier

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Biometric Facial Recognition Door Entry System Access Control Time Clock ODM / OEM Avaialbe

..., one set of door opening signals,one set of alarm signals, time permission control, connect external access control reader, Wiegand 26/34 output Screen size:......

Shenzhen Yecon Technology Co., LTD
Guangdong,China

Active Member

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WiFi Wireless Door Window Sensor TUYA Smart Alarm with Free Notification APP Control Home Security Alarm System

...Alarm Sensor not only on front doors or windows, but also on garage doors, liquor cabinets, front gate, safety deposit box, pet doors and more. [Easy Install] No complicated installation tools are required. ...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
Biometric Facial Recognition Door Entry System Access Control Time Clock ODM / OEM Avaialbe

..., one set of door opening signals,one set of alarm signals, time permission control, connect external access control reader, Wiegand 26/34 output Screen size:......

Shenzhen Yecon Technology Co., LTD
Guangdong,China

Verified Supplier

Add to cart
DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

...door contact for door&window open alarm system DC-1551WG B magnetic door contact Introduction * Quick connect terminal block * Quality adhesive tape and screws mount * Easy installaion * Switches or magnets ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Active Member

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DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

...door contact for door&window open alarm system DC-1551WG B magnetic door contact Introduction * Quick connect terminal block * Quality adhesive tape and screws mount * Easy installaion * Switches or magnets ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Verified Supplier

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Unlock Alarm Dustproof 30mm Hotel Door Locks

...Door Lock Security System Reliable And Cheap For Wholesale 1.Product Function 1. Standard 6063 lock cylinder, hierarchical management, easy to install; 2. Precise coined panel, no artificial riveting parts; ...

Guangzhou Light Source Electronics Technology Limited
Guangdong,China

Verified Supplier

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Wired Door Alarm

Total 10809 products for wired door alarm Manufacture & Suppliers

Ariza Wireless Vibration Security Alarm Simple Peel For Window

Security Sensor Detector Door Window Vibration Alarm for Warning Burglars Intruder Home Security Alarm

Security Sensor Detector Door Window Vibration Alarm for Warning Burglars Intruder Home Security Alarm

Wifi Fire Smart Alarm Sensor Tuya Smart Smoke Detector App Control Wireless Security Alarm

RFID Hotel Smart Door Locks

Anti - Interference Metal Detector Door Frame , Airport Metal Scanners

Aluminium Door Frame Metal Detectors 33 Pinpoint Zones Alarm With Key Switch

Aluminium Door Frame Metal Detectors 33 Pinpoint Zones Alarm With Key Switch

Anti - Interference Metal Detector Door Frame , Airports Walk Through Body Scanners

Advanced Digital Signal Processing Door Frame Metal Detector PD6500 33 Zone Alarm LCD Display

DC-1611WG W; Cylindrical Embedded Sealed Magnetic Door Window Contact Reed Switch For Home

DC-1611WG W; Cylindrical Embedded Sealed Magnetic Door Window Contact Reed Switch For Home

WiFi Wireless Door Window Sensor TUYA Smart Alarm with Free Notification APP Control Home Security Alarm System

RFID Hotel Key Card Door Locks Low 4.8V Hotel Card Door Locks

Biometric Facial Recognition Door Entry System Access Control Time Clock ODM / OEM Avaialbe

WiFi Wireless Door Window Sensor TUYA Smart Alarm with Free Notification APP Control Home Security Alarm System

Biometric Facial Recognition Door Entry System Access Control Time Clock ODM / OEM Avaialbe

DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

DC-1551WG B; ABS Housing Magnetic Door Contact Sensor , Magnetic Sensor Alarm Door Contact

Unlock Alarm Dustproof 30mm Hotel Door Locks