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Total 25520 products for security system door sensor Manufacture & Suppliers

Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

...r home and valuables from unnecessary danger, greatly increasing home security. HIGH SENSITIVE SENSOR - The door alarm with built-in high sensitive sensor and it will make a 130dB loud sound when the distanc...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

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Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

...r home and valuables from unnecessary danger, greatly increasing home security. HIGH SENSITIVE SENSOR - The door alarm with built-in high sensitive sensor and it will make a 130dB loud sound when the distanc...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

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GSM/RF433/ TUYA WIFI Home Security Alarm System wiht Door Sensor/PIR Detector/Srien and Controller

Products Description GSM/RF433/ TUYA WIFI Home Security Alarm System wiht Door Sensor/PIR Detector/Srien and Controller Features * GSM&WiFi 2 in 1 alarm system * Support 45 wireless zones, and 8 remote controll...

VANSHUI ENTERPRISE COMPANY LIMITED
Shanghai,China

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TUYA WIFI GSM /SMS Home Security Alarm System wiht Door Sensor/PIR Detector/Srien and Controller

Products Description TUYA WIFI GSM /SMS Home Security Alarm System with Door Sensor/PIR Detector/Srien and Controller Features 1/Tuya WiFi GSM alarm system support 99 wireless defense zones & 8pcs wireless remo...

VANSHUI ENTERPRISE COMPANY LIMITED
Shanghai,China

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High Speed Stacking Door Cold Storage Rapid Door Automatic Door Sensor IP65 50Hz

... the efficiency and safety of cold storage operations. Designed for environments that require rapid access, this sensor features an impressive IP65 rating, ensuring protection against dust and water ingress....

Shenzhen Jutai Comm Co., Ltd.
China

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Real Time Burglar Alarm Door Sensor Google Assistant OEM Supported

...Sensor Real-time Alarm Compatible with Alexa Google Assistant, Home Security Door Open Contact ✅ 【 SMART WiFi SECURITY SENSOR 】The WiFi Door and Window open sensor provides 24-hour monitoring. Even you are f...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Real Time Burglar Alarm Door Sensor Google Assistant OEM Supported

...Sensor Real-time Alarm Compatible with Alexa Google Assistant, Home Security Door Open Contact ✅ 【 SMART WiFi SECURITY SENSOR 】The WiFi Door and Window open sensor provides 24-hour monitoring. Even you are f...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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White Magnetic Contact Door Sensor For Any Alarm System DC-1571W

...Door Sensor For Any Alarm System DC-1571W Magnetic Contact Door Sensor Introduction Magnetic Switch is an Intrusion Detector for doors and windows status monitoring in security system, which is made of a ree...

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

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White Magnetic Contact Door Sensor For Any Alarm System DC-1571W

...Door Sensor For Any Alarm System DC-1571W Magnetic Contact Door Sensor Introduction Magnetic Switch is an Intrusion Detector for doors and windows status monitoring in security system, which is made of a ree...

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

Verified Supplier

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433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

... report to host periodically Low power consumption processor, ultra long standby time Anti-dismantling design Smart Door Sensor Description Model AHS-4004 Power Supply DC 3V (AAA Batteryx2) Battery Life 2 ye...

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

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433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

... report to host periodically Low power consumption processor, ultra long standby time Anti-dismantling design Smart Door Sensor Description Model AHS-4004 Power Supply DC 3V (AAA Batteryx2) Battery Life 2 ye...

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

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COMER smart door sensor, APP controlled wifi door window sensor alarm system for home security

..., small size, easy installation 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 o...

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

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IP Camera Wireless Security System Work with Door Sensors

...

Daymark Electronics Co., LTD
Guangdong,China

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2.6V Battery 3.0 Zigbee Door Sensor For Real Time Status Strong Stable Signal

...check for the real-time status of the door sensor anytime, anywhere. 【Zigbee Door Sensor】 Support Zigbee technology 3.0 standard, Strong and stable signal, high connection reliability. 【Easy to Install】 The ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Active Member

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2.6V Battery 3.0 Zigbee Door Sensor For Real Time Status Strong Stable Signal

...check for the real-time status of the door sensor anytime, anywhere. 【Zigbee Door Sensor】 Support Zigbee technology 3.0 standard, Strong and stable signal, high connection reliability. 【Easy to Install】 The ...

SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
China

Verified Supplier

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Low Power Stable Tuya Convert Door Sensor 3M Tape Installation

...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

Active Member

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Low Power Stable Tuya Convert Door Sensor 3M Tape Installation

...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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Waterproof IP67 Magnetic Door Window Alarm Tele Control Swimming Pool Door Sensor Alarm

...n the two items are aparted more than 15mm. It promptly reminds you and your family to enter and leave your home in real time. The magnetic sensor alarm is IP67 Waterproof. Acceptable for outdoor gate alarm,...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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No Hub Required WiFi Tuya Door Sensor Detect Open / Close Status Work With Alexa Google Assistant

...Weatherproof Product name wifi smart door /window sensor Battery 2 Batteries No.7 Standby Current ≤5μA Standby Time 6-10months Wireless Range 50m (open area) Alarm Distance ≥1cm ......

Shuwei (Beijing) Technology Co., Ltd.
China

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Waterproof IP67 Magnetic Door Window Alarm Tele Control Swimming Pool Door Sensor Alarm

...n the two items are aparted more than 15mm. It promptly reminds you and your family to enter and leave your home in real time. The magnetic sensor alarm is IP67 Waterproof. Acceptable for outdoor gate alarm,...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart

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Security System Door Sensor

Total 25520 products for security system door sensor Manufacture & Suppliers

Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

Personal Security Window/Door DIY Protection Burglar Alert Wireless Chime Alarm Easy Installation

GSM/RF433/ TUYA WIFI Home Security Alarm System wiht Door Sensor/PIR Detector/Srien and Controller

TUYA WIFI GSM /SMS Home Security Alarm System wiht Door Sensor/PIR Detector/Srien and Controller

High Speed Stacking Door Cold Storage Rapid Door Automatic Door Sensor IP65 50Hz

Real Time Burglar Alarm Door Sensor Google Assistant OEM Supported

Real Time Burglar Alarm Door Sensor Google Assistant OEM Supported

White Magnetic Contact Door Sensor For Any Alarm System DC-1571W

White Magnetic Contact Door Sensor For Any Alarm System DC-1571W

433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

433MHz Smart Door Sensor 2 Year Warranty , Adhesive / Screw Mounted

COMER smart door sensor, APP controlled wifi door window sensor alarm system for home security

IP Camera Wireless Security System Work with Door Sensors

2.6V Battery 3.0 Zigbee Door Sensor For Real Time Status Strong Stable Signal

2.6V Battery 3.0 Zigbee Door Sensor For Real Time Status Strong Stable Signal

Low Power Stable Tuya Convert Door Sensor 3M Tape Installation

Low Power Stable Tuya Convert Door Sensor 3M Tape Installation

Waterproof IP67 Magnetic Door Window Alarm Tele Control Swimming Pool Door Sensor Alarm

No Hub Required WiFi Tuya Door Sensor Detect Open / Close Status Work With Alexa Google Assistant

Waterproof IP67 Magnetic Door Window Alarm Tele Control Swimming Pool Door Sensor Alarm