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Total 4321 products for door alarm Manufacture & Suppliers

DC24V Magnetic Door Holder Fire Alarm Electromagnetic Fire Door Holder 50kg

50kg 110lbst electric Magnetic door holder for fire door Product Overview Vians door holder with fireproof plastic cover, is low power consumption, more environmental and more duable. Release the fire door auto...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

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110lbs Manual Magnetic Door Holder / Fire Alarm Door Holder With 24V/70mA Current Draw

110lbs holding force manual door release button floor wall door holder Product view Product details Product Parameter Parameter Description Dimensions 70Lx40Wx85H(mm) Holding Force 50kg(110Lbs) Voltage DC24V+10...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

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Fingerprint Password NFC Bluetooth Smart Digital Door Lock

...Alarm Work engineering App Control Smart Door Lock Product parameter main material Zinc alloy Product number A1 Security key C-level lock cylinder Password length 6-14 Unlock method Fingerprint, password, ke...

Zowor Door Industry Co., Ltd
Henan,China

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DC-1641B; Wired Security System Magnetic Door Contacts Embedded Anti - Theft DC-1641

..., high reliability and long service life. The door magnetic system is a kind of safety alarm system, which is divided into magnetic door and window magnetic (the principle is the same and the shape is differ...

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

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Wired Embedded Magnetic Contact Reed Switch DC-1641 For Door / Window

...structure, high reliability and long service life. The door magnetic system is a kind of safety alarm system, which is divided into magnetic door and window magnetic (the principle is the same and the shape ...

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

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Smart Outdoor Fingerprint Door Lock / Fingerprint Recognition Door Lock

... control real-time monitoring Checking lock records online Quick and easy installation process, easy to transform the door System logic: Anti-collision Loop Dead Bolt in back plate Reset function to ensure t...

Shenzhen Panwei Electronic Technology Co. Ltd.
Guangdong,China

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Brushed Metal Rim Door Locks TTLock Bluetooth Remote Control

...Door Locks Function parameters: Model NO. LY15cr2 Supply power 4*1.5V AA battery Working current ≦200mA color Zinc alloy standby time above 8months Service life 5millions open Door direction left or right Do...

Zhongshan Jiean Electronic Technology Co., Ltd.
Guangdong,China

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130db Smart Door Window Sensor Wifi With App Compatible

WiFi Door Sensor Smart Door Window Sensor Window Contact Sensor with App Compatible with Alexa Google Assistant Voice Meet the New Door and Window Movement Detection Introducing the new ARIZA Smart Door Sensor-...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Bank Vault Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock

...Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock With Alarm Device.With Day gate. The door is applicable to the financial industry, jewelry companies, escort compani...

hunan jinzheng technology Co,Ltd.
Hunan,China

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Electronic Office Key Card Door Lock Hotel System

... handle 3.Sound and Light notification 4.Low battery alarm 5.Unlock records recorder 6.Mechanical override keys (emergency) How EASLOC stainless steel Electronic hotel room key card door lock works? 1.Hotel ...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

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Apartment 71mm Password Door Locks 4Pcs AA Keyless Digital Door Lock

... function (virtual password function) 4. Mobile phone temporary password unlock function 5. Normally open convenient mode, used when the door needs to be opened/closed frequently 6. Open door cloud record, c...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

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Cerradura Hotel Door Security Locks 1.5V Alkaline MF1 Card Smart Door Locks

... upon request) ► Requires 4 AA 1.5V alkaline batteries (not included) ► Service life of battery: approx. 20,000 times (up to one year) ► It will alarm for low power supply 2. Product Description We are a...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

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Cultural Relics Vault Room Door With Emergency Call And 120min Anti Burglary Time

...museums, art galleries, private vaults, etc. Basic structure: including door frame, door leaf, anti-theft lock, door bolt mechanism, re-locking device, day gate, and if necessary, adding time lock, waterproo...

hunan jinzheng technology Co,Ltd.
Hunan,China

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CR2032 Tuya Zigbee Door Sensor 30mA 52.5mmx26.5mmx13.8mm With 2.6V Battery

...Door Sensor, CR2032 Battery, Zigbee Door Window Sensor Function description 【Zigbee Protol】 The Zigbee door and window sensor have to connect to a Zigbee hub to report the alarm timely. It works more stable ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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Smart Life 3V Zigbee Door Sensor

...Door Sensor, CR2032 Battery, 1 Year Battery Life Function description 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

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CR2032 Tuya Smart Door Sensor

...Door sensor must work with a wireless Zigbee Gateway Hub. 【Real-time Door Open Detection】 When the door/window opens, the Door and Window Sensor will send an alert push notification to the user's App on the ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

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Cultural Relics Vault Room Door With Emergency Call And 120min Anti Burglary Time

...museums, art galleries, private vaults, etc. Basic structure: including door frame, door leaf, anti-theft lock, door bolt mechanism, re-locking device, day gate, and if necessary, adding time lock, waterproo...

hunan jinzheng technology Co,Ltd.
Hunan,China

Verified Supplier

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Bank Vault Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock

...Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock With Alarm Device.With Day gate. The door is applicable to the financial industry, jewelry companies, escort compani...

hunan jinzheng technology Co,Ltd.
Hunan,China

Verified Supplier

Add to cart
130db Smart Door Window Sensor Wifi With App Compatible

WiFi Door Sensor Smart Door Window Sensor Window Contact Sensor with App Compatible with Alexa Google Assistant Voice Meet the New Door and Window Movement Detection Introducing the new ARIZA Smart Door Sensor-...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
DC-1641B; Wired Security System Magnetic Door Contacts Embedded Anti - Theft DC-1641

..., high reliability and long service life. The door magnetic system is a kind of safety alarm system, which is divided into magnetic door and window magnetic (the principle is the same and the shape is differ...

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

Verified Supplier

Add to cart

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Door Alarm

Total 4321 products for door alarm Manufacture & Suppliers

DC24V Magnetic Door Holder Fire Alarm Electromagnetic Fire Door Holder 50kg

110lbs Manual Magnetic Door Holder / Fire Alarm Door Holder With 24V/70mA Current Draw

Fingerprint Password NFC Bluetooth Smart Digital Door Lock

DC-1641B; Wired Security System Magnetic Door Contacts Embedded Anti - Theft DC-1641

Wired Embedded Magnetic Contact Reed Switch DC-1641 For Door / Window

Smart Outdoor Fingerprint Door Lock / Fingerprint Recognition Door Lock

Brushed Metal Rim Door Locks TTLock Bluetooth Remote Control

130db Smart Door Window Sensor Wifi With App Compatible

Bank Vault Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock

Electronic Office Key Card Door Lock Hotel System

Apartment 71mm Password Door Locks 4Pcs AA Keyless Digital Door Lock

Cerradura Hotel Door Security Locks 1.5V Alkaline MF1 Card Smart Door Locks

Cultural Relics Vault Room Door With Emergency Call And 120min Anti Burglary Time

CR2032 Tuya Zigbee Door Sensor 30mA 52.5mmx26.5mmx13.8mm With 2.6V Battery

Smart Life 3V Zigbee Door Sensor

CR2032 Tuya Smart Door Sensor

Cultural Relics Vault Room Door With Emergency Call And 120min Anti Burglary Time

Bank Vault Door Stainless Steel Class 3 Anti-Burglary 120 Minutes With Time Lock And Combination Lock

130db Smart Door Window Sensor Wifi With App Compatible

DC-1641B; Wired Security System Magnetic Door Contacts Embedded Anti - Theft DC-1641