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Total 24311 products for wireless door sensor alarm Manufacture & Suppliers

Wireless Interconnected Smoke Alarm Detector Replaceable Battery Photoelectric Fire Alarm

... with advanced wireless interconnection technology, this smoke alarm uses radio frequency (RF) signals to communicate with up to 24 alarms. When one alarm is triggered, all alarms will sound. This allows you...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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Wireless Interconnected Smoke Alarm Detector Replaceable Battery Photoelectric Fire Alarm

... with advanced wireless interconnection technology, this smoke alarm uses radio frequency (RF) signals to communicate with up to 24 alarms. When one alarm is triggered, all alarms will sound. This allows you...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,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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GR-DS500TZ TUYA and Zigbee Wireless Door/Window Detector

720P HD PTZ Camera Mini WiFi Security Camera with APP Control Model: PT7-A Specification Camera Model: PT7-A Image sensor:720P Color Sensor ,1/2.7 CMOS Min. illumination:0.1Lux(IR LED On) / F 1.2 Shutter speed:...

VANSHUI ENTERPRISE COMPANY LIMITED
Shanghai,China

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RoHS Wireless Car Backup Alarm Sensor Parking Assist Visual Display ODM

...Sensor BG-S4S-YJYY Car Reverse Backup Radar Sensor Weatherproof for Vehicles Backup Reverse Radar System The product specification chart: Package Size 22x18x5.5cm Current consumption 20mA-200m Power Supply D...

Shenzhen Jinsuifangyuan Technology Co., Ltd.
China

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Wireless GSM Home Alarm System

...fire alarm zone, and other 8 wireless guarding zones can be defined by user ) and 1 external power failure alarm zone. 4. Send SMS to 3 preset mobile phone numbers automatically while alarming. 5. Call 3 pre...

Yiwu Yidun E-commerce Firm
China

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Low Power Motion Sensor Alarms Built In 12 LEDs For Night Vision For Libraries Warehouses

...power, can help extend battery life for one year at least Built-in 12 LEDs for night vision Ultra-loud: 130dB alarm sound Can set mute mode for video taking only Exit delay 30 seconds and entry delay 5 secon...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

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Low Power Night Vision DVR Motion Sensor Alarms Built In 12 LEDs For Libraries Warehouses

...Sensor Alarms Built In 12 LEDs For Libraries /Warehouse Model: CX-MH203 Night Vision DVR Special Features: Alarm and video record when PIR detect motion Directly using solar power, can help extend battery li...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

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Tuya ZigBee wireless gas sensor(ZigBee-ZMGS)

Tuya ZigBee wireless gas sensor(ZigBee-ZMGS) Product model:SD0240 Protocol:Zigbee Product Parameters Product model:ZigBee-ZMGS Product Category:Gas Alarm/ Detector...

Shenzhen Tuya Smarts Technology Co., Ltd
China

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High Sensitivity Natural Gas Detector Wireless Tuya Wifi Propane Sensor Alarm With LCD Screen

...alarming for the burning,explding,poisoning caused by naturals gas leaking and the device has the high sensitive,stable,full type gas detecting and ......

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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High Sensitivity Natural Gas Detector Wireless Tuya Wifi Propane Sensor Alarm With LCD Screen

...alarming for the burning,explding,poisoning caused by naturals gas leaking and the device has the high sensitive,stable,full type gas detecting and ......

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

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28VDC 10W Door Sensor On Outdoor Telecom Cabinet

... being the prime targets. So door sensor is essential to be installed on cabinet door to detect unauthorized door opening. When cabinet door is opened, environmental monitoring unit will collect the informat...

TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD
Guangdong,China

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28VDC 10W Door Sensor On Outdoor Telecom Cabinet

... being the prime targets. So door sensor is essential to be installed on cabinet door to detect unauthorized door opening. When cabinet door is opened, environmental monitoring unit will collect the informat...

TIANJIN ESTEL ELECTRONIC SCIENCE AND TECHNOLOGY CO., LTD
Guangdong,China

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1.5A GPS Smart Tracker VT1000 Support RFID Fuel Temperature Sensor Door Open Alarm Systm

... log on picture); Bidirectional communication; Support max 64GB SD card for storing data and pictures; 4 A/D connectors for multi fuel sensor monitoring;...

GZ TOPSHINE TECHNOLOGY LIMITED
China

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Strong Neodymium Magnets N52 N35 For Wireless Door Magnetic Sensor

door magnets , strong Cylinder N35 N52 Neo Magnet for wireless door magnetic sensor If you need ask a technical solution about the strongest N52 NdFeB Magnets, we are always happy to help here. Our N52 door ma...

Star United Industry 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

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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

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Outdoor Power Cabinet , Outdoor Telecom Cabinet With Water Sensor / Door Sensor

...

Tianjin Estel Electronic Science and Technology Co.,Ltd
Guangdong,China

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Work with RF433 door sensors linkage alarm home camera system

Work with RF433 door sensors linkage alarm home camera system This home camera system has built-in PIR sensor. Support Alarm push notification (message+video+sound).I Home camera system Main Features: 720P 1280...

Daymark Electronics Co., LTD
Guangdong,China

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Bundled Wireless Temperature Sensors Digital Cable Joint

Wireless Temperature Sensor for Cable Joint/Wireless Temperature Controller Wireless temperature sensor has been developed in compliance with Specification for Wireless Temperature Measuring equipment, It is su...

Hefei Hemei Electronics Technology Co., Ltd
Anhui,China

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Wireless Door Sensor Alarm

Total 24311 products for wireless door sensor alarm Manufacture & Suppliers

Wireless Interconnected Smoke Alarm Detector Replaceable Battery Photoelectric Fire Alarm

Wireless Interconnected Smoke Alarm Detector Replaceable Battery Photoelectric Fire Alarm

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

GR-DS500TZ TUYA and Zigbee Wireless Door/Window Detector

RoHS Wireless Car Backup Alarm Sensor Parking Assist Visual Display ODM

Wireless GSM Home Alarm System

Low Power Motion Sensor Alarms Built In 12 LEDs For Night Vision For Libraries Warehouses

Low Power Night Vision DVR Motion Sensor Alarms Built In 12 LEDs For Libraries Warehouses

Tuya ZigBee wireless gas sensor(ZigBee-ZMGS)

High Sensitivity Natural Gas Detector Wireless Tuya Wifi Propane Sensor Alarm With LCD Screen

High Sensitivity Natural Gas Detector Wireless Tuya Wifi Propane Sensor Alarm With LCD Screen

28VDC 10W Door Sensor On Outdoor Telecom Cabinet

28VDC 10W Door Sensor On Outdoor Telecom Cabinet

1.5A GPS Smart Tracker VT1000 Support RFID Fuel Temperature Sensor Door Open Alarm Systm

Strong Neodymium Magnets N52 N35 For Wireless Door Magnetic Sensor

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

Outdoor Power Cabinet , Outdoor Telecom Cabinet With Water Sensor / Door Sensor

Work with RF433 door sensors linkage alarm home camera system

Bundled Wireless Temperature Sensors Digital Cable Joint