Home > Security & Protection > Alarms > Alarm system >

Open Door Alarm

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 22004 products for open door alarm Manufacture & Suppliers

Warning Engine Vehicle Reverse Alarm Back Up Beeper For Truck 12-24 V

in cab use door open handbrake not applied warning engine idle warning vehicle reverse alarm General specifications: Output level 75dB �� 4dB at 1.2M Voltage 12-24VDC Current drain less than 0.5A temperature ran...

Beijing Silk Road Enterprise Management Services Co.,LTD
Jiangsu,China

Verified Supplier

Add to cart
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

Add to cart
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

Add to cart
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
Efficient Automatic Sliding Door Operator , Stable Sliding Door Opener

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Active Member

Add to cart
Versatile Automatic Sliding Door Operator , High Efficiency Sliding Door Opener

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Active Member

Add to cart
Universal Automatic Sliding Door Opener , Efficient Sliding Door Operator

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Active Member

Add to cart
Efficient Automatic Sliding Door Operator , Stable Sliding Door Opener

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Verified Supplier

Add to cart
Versatile Automatic Sliding Door Operator , High Efficiency Sliding Door Opener

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Verified Supplier

Add to cart
Universal Automatic Sliding Door Opener , Efficient Sliding Door Operator

...Door Opener Description YF150 Automatic sliding door opener is the best seller of automatic sliding door operators. It is widely used in hotel, airport, hospital, shopping mall, office building and etc. It i...

NINGBO BEIFAN AUTOMATIC DOOR FACTORY
Zhejiang,China

Verified Supplier

Add to cart
EN4-EN5 Magnetic Automatic Aluminium Door Closer Electronic 1a 2a 4a Dc 24v Door Closer

... coil with 85 milliamp current draw 24v DC 1,2 or 4amp power supply supplied separately. 2.5mm solid core alarm cable recommended for buildings requiring up to 50 Emag closers (Upto a maximum of...

Suzhou Fuerda Industry Co.,Ltd
Jiangsu,China

Active Member

Add to cart
G2 Gateway Electronic Smart Door Locks 310mm Password Smart Lock

... by App, passcode, M1 Card, and key 3. Support with Various European Mortise. 4. Support with G2 Gateway device to connect wifi, to open the lock remotely. Multiple protections 1) Low voltage alarm: when the...

Shenzhen Easloc Technology Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
EN4-EN5 Magnetic Automatic Aluminium Door Closer Electronic 1a 2a 4a Dc 24v Door Closer

... coil with 85 milliamp current draw 24v DC 1,2 or 4amp power supply supplied separately. 2.5mm solid core alarm cable recommended for buildings requiring up to 50 Emag closers (Upto a maximum of...

Suzhou Fuerda Industry Co.,Ltd
Jiangsu,China

Verified Supplier

Add to cart
Bomb Detection Door Frame Metal Detector , Walk Through Security Scanners

... and self-testing 18 detection zones and five digital number count, it is able to connect to security door or turnstile to work .PS-IIIC gate led alarm indication on control panel , 18 zones alarm display on...

JC Security Equipment Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Bomb Detection Door Frame Metal Detector , Walk Through Security Scanners

... and self-testing 18 detection zones and five digital number count, it is able to connect to security door or turnstile to work .PS-IIIC gate led alarm indication on control panel , 18 zones alarm display on...

JC Security Equipment Co., Ltd
Guangdong,China

Site Member

Add to cart
750W 2000KG SL2000AC 220V Gate Door Opener Motor

...gate opener designed for commercial and industrial use, weight up to 2000Kg and operating distance up to 12 meters. Run smoothly, unique appearance and powerful. Main Features: AC motor with built-in control...

Shenzhen songrui electric door & window systems Co., Ltd
China

Verified Supplier

Add to cart
AC Motor 800KG 370W 220 Volt Auto Sliding Gate Opener

...:"#BaGYuVq"}) Auto Sliding Gate Opener AC Motor 800KG AC motor translational gate motor, powerful, easy to install, factory direct sales. Product features: * Built in control board * Keypad / single button i...

Shenzhen songrui electric door & window systems Co., Ltd
China

Verified Supplier

Add to cart
1500KG 500W SL1500AC Electric Sliding Gate Opener

... meters. Main Features: 1. Run smoothly, unique appearance and powerful. 2. Built in control board 3. Keypad / single button interface. 4. Alarm lamp, Photo beam &...

Shenzhen songrui electric door & window systems Co., Ltd
China

Verified Supplier

Add to cart
COMER 433MHZ wireless door sensor for GSM home security anti-theft alarm for home window door

... and operation and strong flexibility. It is including one transmitter part and one magnetic part, when the door or window is open, it will be triggered and immediately sends out wireless signal to main alar...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart