wholesale 433MHz hot sale ,wireless smoke sensor for house kitchen
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... gadgets will alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in...
Dongguan Comer Electronic Technology Co., Ltd.
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Wireless Smoke Sensor
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Features: Adopts MCU Auto-Process technology. Wireless networking to alarm system. Hush Button Malfunction auto-check. Auto-reset after triggering. Infrared photoelectronic sensor. Sound & flash alarm/LED indicating alarm. Anti-FR interference (20V/m-1GHz......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
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Pedestal Wireless Smoke Detector High Sensitivity LoRa Smoke Detection Alarm
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... base and various independent photoelectric smoke fire detection alarms. The alarm information that the smoke sensor can send includes fire, fault, undervoltage, self-inspection and other information. They are universal, extensible and readable with the...
Wuhan Time Wave Network Technology Co., Ltd.
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Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm
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Product Description Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm Features: 1.thermistor sensor / photoelectric infrared LED 2.smog sensitivity comply with UI 217 / 3.2%/feet 3.sent status signal eve......
Shenzhen Glomarket Technology Co., Ltd
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Wireless Smoke Fire Alarm Sensor for home surveillance
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...l alert and warn people stay far away from danger field when it detected smoke. This product named Photoelectric detector (hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can...
Dongguan Comer Electronic Technology Co., Ltd.
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Tuya Wireless Smoke Detectors Wifi Buzzer Alarm 85db Alarm Alert
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... alarm to warn the users. 【Easy Installation】Connect the smoke detector with tuya smart Life App before installation. Install the smoke detector to the ceiling with 3M stickers or screws. 【3 Year Battery Life】With 1*CR123A lithium battery and...
SHENZHEN MULTI IR TECHNOLOGY CO., LTD.
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85 dB Wireless Smoke Alarms Detector Interconnected Home Smoke Detector Wiht CE TUV Certificates
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...accurately respond to all fire situations, with one alarm; provide smoke or fire warnings as early as possible, while minimizing false alarms Self-activation: When it is installed in the mounting bracket, this alarm will be automatically activated; the...
Shenzhen Ariza Electronic Co.,Ltd.
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Tuya Zigbee 24GHz Wireless Presence Sensor With Detecting Angle Adjustable For Hotel Room
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...Wireless Presence sensor with detecting angle adjustable for the hotel room 1. Feature 1) Exclusive Merrytek Lifebeing Presence Detection 2) Accurate Presence/Absence Output regardless of deep-sleep 3) Tuya Zigbee communication available 4) Detection antenna flippable from -30°to 30° 5) 24Ghz ISM Band Millimeter Wave Radar technology 6) Sensor......
Shenzhen Merrytek Technology Co., Ltd.
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50mm Wireless Temperature Sensors Electrical Digital 470MHz
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Temperature Sensor Wireless/Switchgear Wireless Temperature Sensor/Electrical Wireless Temperature Sensor Wireless temperature sensor has been developed in compliance with Specification for Wireless Temperature Measuring equipment, It is suitable for 3-......
Hefei Hemei Electronics Technology Co., Ltd
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GH-312 Smoke Sensor Module Small Size Signal output New
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...Smoke Sensor Module Small Size Signal output New Features MQ-2 gas sensor with wide detection range Single chip program control, reliable operation Automatic detection of power-on preheating, Sensor disconnection detection, safe and reliable With LED alarm indication Wide voltage range, DC 9-20V Small circuit board size 33.5*21.5mm Easy to use, power supply Product Type Gas Module Modules can be used to detect: Smoke......
ShenzhenYijiajie Electronic Co., Ltd.
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