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Total 7382 products for wireless sensor doorbell Manufacture & Suppliers

FOD Sensor 360° Rotation 10W Qi Wireless Phone Charger

.../Closing. 3. 360° all-around rotation adjustment. 4. magnetic sensor and motor opening /closing. 5. With silicone protective mat. Features: Qi Certificated and Approved, FOD(Foreign Object Detection) FOD Sen...

Shenzhen ubuy technology co. LTD
Guangdong,China

Verified Supplier

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433MHz Wireless Tank Level Monitoring System HMI wireless control pump ON OFF 2km

...level sensor's 4-20mA signal Control center, there is a pump nearby. We use a LS-RDIO0202. connect its I/O port with pump for pump ON-OFF control. Connects its RS485 port with HMI.Then you can monitor sensor...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

Verified Supplier

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Wireless Analog Module 4-20mA analog signal wireless Transmission 1W 2km Wireless Pump Controller Module

Wireless Pump Controller Remote Control Pump ON-OFF accoding Water Level On tank side, we use a wireless analog I/O module to collect the level sensor's 4-20mA signal Control center, there is a pump nearby. We ...

Shenzhen Qianhai Lensen Technology Co., Ltd
Guangdong,China

Verified Supplier

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Universal Wireless Parking Sensor System 40KHz Buses Car Reverse Parking Sensor FCC

... 3. Interlligent ECU detect and alert defective sensor automatically 4. Complex sensor, easy for replacement when neccessary 5. Interlligent ECU detect and alert defective sensor automatically 6. Rear Active...

LINSHENG INTERNATIONAL ENTERPRISE CO., LTD
China

Verified Supplier

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Motion Detection Temperature AI Doorbell Wall Mount Thermometer

Product Description Thank you for choosing our company's voice thermometer, This product is a new type of ai voice thermometer ,suitable for school,offices,buses ,vehicles, supermarkets,parking lots and other e...

Shenzhen CSXT Multimedia Technology Co., Ltd.
Guangdong,China

Active Member

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Alarm Voice AI Doorbell AI Face Recognition Thermometer

Product Description Thank you for choosing our company's voice thermometer, This product is a new type of ai voice thermometer ,suitable for school,offices,buses ,vehicles, supermarkets,parking lots and other e...

Shenzhen CSXT Multimedia Technology Co., Ltd.
Guangdong,China

Active Member

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Temperature Alarm AI Doorbell Wall Mounted Infrared Thermometer

Product Description AI thermometer Temperature Measurement Device Introduction This product is a new type of ai voice thermometer, suitable for school, offices, buses, vehicles, supermarkets, parking lots and o...

Shenzhen CSXT Multimedia Technology Co., Ltd.
Guangdong,China

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No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

Warm tip: please do not put the transmitter installed on the metal door, because the metal absorption of radio frequency signals. Specification : Doorbell Button: Weight: 65g Frequency: 433.92MHz Outdoor distan...

Jetacon Technology Limited
China

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No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

Warm tip: please do not put the transmitter installed on the metal door, because the metal absorption of radio frequency signals. Specification : Doorbell Button: Weight: 65g Frequency: 433.92MHz Outdoor distan...

Shenzhen Jetacon Technology Ltd
China

Active Member

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No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

Warm tip: please do not put the transmitter installed on the metal door, because the metal absorption of radio frequency signals. Specification : Doorbell Button: Weight: 65g Frequency: 433.92MHz Outdoor distan...

Shenzhen Dihaola Industrial Ltd
China

Site Member

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Monocrystalline 8.5W Security Camera Solar Panel For Video Doorbell

8.5W Solar Panels 0.18mm Thickness For Ring Video Doorbell 2 Portable Solar Panel This solar panel portable is ideal for the outdoor wireless camera to gain non-stop and stable power from the sun. And this port...

Shenzhen Yadas IOT Technology Co.,Ltd
Guangdong,China

Verified Supplier

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Quad-Band GSM+PSTN Dual Network Touch Keypad LCD Display Wireless House Alarm System

...Keypad LCD Display Wireless House Alarm System Model:CX-PG88 Wireless House Alarm System Specifications 1.Big LCD Screen 2.SensitiveTouch keypad 2.CE,FCC,Best Quality 3. “Ding-dong" doorbell. 4.Quad Band(850...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

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Quad-Band GSM+PSTN Dual Network Touch Keypad LCD Display Wireless House Alarm System

... Display Wireless House Alarm System Model:CX-PG88 GSM PSTN Wireless House Alarm System Specifications 1.Big LCD Screen 2.SensitiveTouch keypad 2.CE,FCC,Best Quality 3. “Ding-dong" doorbell. 4.Quad Band(850/...

Shenzhen Beyond Security Technology Ltd
Guangdong,China

Active Member

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Security Home Alarm System Wireless Alarms Wifi Security Remote Control

... -10℃~+50℃ Product Keywords home security alarm system 1. Support wireless doorbell function. 2. All alarm accessories are in FSK mode, with longer wireless distance and stronger anti-interference. Non-tradi...

SUCE (HONG KONG) IMPORT AND EXPORT LIMITED
China

Active Member

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Wireless Alloy Steel Weighing Load Cell Sensor

Wireless alloy steel weighing Load Cell sensor 500kg 1t 5t 10t Specifications: Cap/Size A B C H T 20~150kg 70 12 76 64 M8 200~500kg 70 20 76 64 M12 0.75~1t 70 25 76 64 M12 1.5~5t 90 32 95 90 M20 7.5~10t 90 40 9...

Changzhou Skyerscale Co.,Limited
Jiangsu,China

Verified Supplier

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4 Pin HC-06 Wireless Transeiver Wifi Sensor Module For Smart Robot Car Projects

...easily pair with a master Blue wireless device, but cannot pair with another slave device. It can be connected to the serial pins on your A'board and serve as a wireless serial link, all without having to do...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Zigbee Nb Iot Lora Wireless Water Tank Level Sensor Wireless Water Level Controller

...

Xi'an Acme Measurement & Control Co., Ltd.
China

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Zigbee Nb Iot Lora Wireless Water Tank Level Sensor Wireless Water Level Controller

...

Xi'an Acme Measurement & Control Co., Ltd.
China

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Wireless Sensor Doorbell

Total 7382 products for wireless sensor doorbell Manufacture & Suppliers

FOD Sensor 360° Rotation 10W Qi Wireless Phone Charger

433MHz Wireless Tank Level Monitoring System HMI wireless control pump ON OFF 2km

Wireless Analog Module 4-20mA analog signal wireless Transmission 1W 2km Wireless Pump Controller Module

Universal Wireless Parking Sensor System 40KHz Buses Car Reverse Parking Sensor FCC

Motion Detection Temperature AI Doorbell Wall Mount Thermometer

Alarm Voice AI Doorbell AI Face Recognition Thermometer

Temperature Alarm AI Doorbell Wall Mounted Infrared Thermometer

No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

No Battery Wireless Door Bell Waterproof Plug-in Wall Socket Push Switch Button Doorbell 85V - 265V AC

Monocrystalline 8.5W Security Camera Solar Panel For Video Doorbell

Quad-Band GSM+PSTN Dual Network Touch Keypad LCD Display Wireless House Alarm System

Quad-Band GSM+PSTN Dual Network Touch Keypad LCD Display Wireless House Alarm System

Security Home Alarm System Wireless Alarms Wifi Security Remote Control

Wireless Alloy Steel Weighing Load Cell Sensor

4 Pin HC-06 Wireless Transeiver Wifi Sensor Module For Smart Robot Car Projects

Zigbee Nb Iot Lora Wireless Water Tank Level Sensor Wireless Water Level Controller

Zigbee Nb Iot Lora Wireless Water Tank Level Sensor Wireless Water Level Controller