Home > Security & Protection > Alarms > Alarm system >

Wireless Door Sensor 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 24311 products for wireless door sensor alarm Manufacture & Suppliers

Sensitivity Adjustable Door Security Alarms Ultra Thin Round Type

... by detecting the physical vibrations with 130dB loud alarm sound and red indicator blinks Vibrating door and window alarms work by detecting the physical vibrations, with 130 dB loud alarm sound and red ind...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
Sensitivity Adjustable Door Security Alarms Ultra Thin Round Type

... by detecting the physical vibrations with 130dB loud alarm sound and red indicator blinks Vibrating door and window alarms work by detecting the physical vibrations, with 130 dB loud alarm sound and red ind...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
COMER window sensor alarm for Anti-theft devices support internet ip cameras

...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 out...

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

Active Member

Add to cart
433MHz Wireless door magnetic detector support internet camera systems

...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 out...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

Active Member

Add to cart
433MHz Wireless door magnetic detector support internet camera home systems

...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 out...

Dongguan Comer Electronic Technology Co., Ltd.
Guangdong

Active Member

Add to cart
Wireless 100m Smart Alarm Sensor Sensor Security Monitoring Zigbee Alarm Sensor

...equipped with a CR123A battery and can detect up to 10m away, giving you a 30s alarm time to respond to any potential danger. With its powerful power supply and superior detection range, the Smart Alarm Sens...

Shenzhen Wenhui Technology Development Co., Ltd.
China

Site Member

Add to cart
3 Years Wireless Tuya Smoke Alarm System Smoke And Carbon Monoxide Detector Alarm For Hotels

...Wireless Tuya Smoke Alarm System Smoke And Carbon Monoxide Detector Alarm For Hotels Products Description 2-IN-1 PROTECTION: Equipped with both photoelectric and electrochemical CO sensors that work independ...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
85 DB Wireless Interconnected Smoke Alarm Smoke Detector With ABS CMaterials

...Wireless Interconnected Smoke Alarm Smoke Detector With ABS Fireproof Materials Products Description Accurate response: The use of enhanced photoelectric sensors can quickly and accurately respond to all fir...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
DC-1561W; Lightweight Wired Magnetic Door Contact Door Sensor With Anti - Theft Function

Lightweight Wired Magnetic Door Contact Door Sensor With Anti - Theft Function door magnetic sensor Introduction This door magnetic sensor can use on door. When this sensor separate ,it can send signal to the a...

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

Active Member

Add to cart
DC-1561W; Lightweight Wired Magnetic Door Contact Door Sensor With Anti - Theft Function

Lightweight Wired Magnetic Door Contact Door Sensor With Anti - Theft Function door magnetic sensor Introduction This door magnetic sensor can use on door. When this sensor separate ,it can send signal to the a...

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

Verified Supplier

Add to cart
Door Sensor Window Door Magnetic Sensor Alarm Security Safety

...,garage, and anything you wish to protect. It can be easily install on Door/Sliding Door/Sliding Window/Sash Window/Drawer/Refrigerator/Safe. NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHI...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Active Member

Add to cart
Door Sensor Window Door Magnetic Sensor Alarm Security Safety

...,garage, and anything you wish to protect. It can be easily install on Door/Sliding Door/Sliding Window/Sash Window/Drawer/Refrigerator/Safe. NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHI...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
wholesale 433MHz hot sale ,wireless smoke sensor for house kitchen

wholesale 433MHz hot sale ,wireless smoke sensor for house kitchen Item No.: KM-SD1000, this smoke sensor detector could be supported to work with IP camera, KM-IP2000 and KM-IP5000. This small gadgets will ale...

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

Active Member

Add to cart
Graffiti Smart Alarm Sensor Door Magnetic ZigBee Intelligent Wireless Door Window Sensors

...

Shenzhen Wenhui Technology Development Co., Ltd.
China

Site Member

Add to cart
3 Years Warranty Wireless Smoke Fire Alarms Detector With European TUV CE Certification

...Wireless Smoke Fire Alarms Detector With European TUV CE Certification Products Description 3-year battery life: equipped with a sealed 3-year alkaline zinc battery, which can continue to supply power during...

Shenzhen Ariza Electronic Co.,Ltd.
Chongqing,China

Verified Supplier

Add to cart
Wireless Battery Powered 12-24V AC Photobeam Door Sensor For Sliding Door

2 Years Battery Life Wireless Safety Infrared Sensor For Sliding Door Barrier Gate Product Description Product Name: Wireless Battery-Powered Gate Photoelectric Infrared Sensor with 30m Range Product Descriptio...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
JUTAI Sliding Door Sensor System Wireless Battery Infrared Photocell Beam Sensor

Sliding Door Wireless Battery Infrared Photocell Beam Sensor Sunlight Resistant 30m Product Description Product Name: Wireless Battery-Powered Gate Photoelectric Infrared Sensor with 30m Range Key feature: The ...

Shenzhen Jutai Comm Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Tuya Smart Home Products Security Wifi Door Sensor support Alexa Google home

...Door Sensor support Alexa Google home 1. Parameter Battery: CR2 x 1 Standby time:2 years Standby current:13uA Wireless Type:2.4GHz Protocol:IEEE 802.11b/g/n Shell Material: Flame retarding VO class ABS+PC Co...

Shenzhen Shengshishengda Technology Co., Ltd.
Guangdong,China

Active Member

Add to cart
Wireless Intelligent indoor alarm siren for alarm system with flash

...,wireless which is easily to use. Fits for residential, shop, factory, warehouse, department store and offices. Wireless indoor alarm siren Features: Microcomputer control, stable and reliable performance; W...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

Active Member

Add to cart