Glomarket Tuya Wireless Smoke Detector Smoke Sensor Home Security Alarm System App Control Fire Alarm
![]() |
...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 every 15 seconds or 65 seconds 4.no emit radioactive element 5.auto send signal when low power voltage or re-setting 6.built-in buzzer make once sound in each 2 hours when battery low voltage 7.self...
Shenzhen Glomarket Technology Co., Ltd
|
Wifi Self Checking Smart Tuya Smoke Detector With 85db Fire Sensor
![]() |
...Self Checking Smart Tuya Smoke Detector With 85db Fire Sensor Accurate & Sensitive: The smoke alarm adopts photoelectric technology to detect smoke. More sensitive to light smoke and slow smoldering fires and more quickly to remind you. Keep your home safe. Easy Installation: The smoke detector......
Shenzhen Ariza Electronic Co.,Ltd.
|
2 * AAA Intelligent Photoelectric Smoke Detector Sound And Visual Alarm
![]() |
...Smoke Detector Battery Operated Smoke Alarm Features: ◆MCU automatic processing technology ◆Manual test ◆Automatic detection ◆Infrared photoelectric sensor ◆Sound-light alarm ◆Strong adaptability for circumstance ◆SMT design, high stability Technical Data: Product Name Smoke Alarm Operating Voltage DC3V Model Number MTSD11 Sensitivity 0.09-0.2 dB/m Alarm Current ≤10 mA; ≤40 mA (wireless type......
Mantern Industrial Co., Ltd.
|
Conventional 2 Wire Photoelectric Smoke Detector For Fire Fighting Alarm System
![]() |
... an audible alarm to alert occupants of a potential fire. It typically consists of the following key components: Sensing Chamber: The sensing chamber is where the smoke detection mechanism is housed. It contains either photoelectric sensor, which...
Shenzhen Xinhe'an Technology Co., Ltd.
|
LoRa Pedestal Wireless Smoke Detector High Sensitivity Smoke Detector Fire Alarm
![]() |
... 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.
|
Photoelectronic Smoke Detector (9V/12VDC Optional)
![]() |
Model Number:JS-SD22 photoelectric smoke alarm with 9VDC battery CEILING TYPE SMOKE ALARM WITH CE APPROVALALARM Features: - Ceiling or wall mounting - Easy to install with mounting hardware included - 9VDC battery - Suitable for any room - Flash alarm ......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
|
White Road Safety Products Smart Smoke Detector CE Certificate
![]() |
Smoke alarm Independent infrared photoelectric sensing high decibel alarm Hotel hotel acceptance of fire detection Product Information Product Name Smoke Detector Way To Install Screws are recommended for fixing Size Maximum diameter 105mm Detection Zone 30㎡ Type Of Alarm Sound-Light Alarm Color White Sensor Infrared Photoelectric......
ANHUI BIWINTON INTERNATIONAL TRADE CO.,LTD
|
Conventional fire alarm systems smoke detector sensor with self-check function
![]() |
Conventional fire alarm systems smoke detector sensor with self-check function Auto-reset and reset by power off Alarm output N.C./N.O. optional Infrared photoelectric sensor Network output / LED indicator Stainless steel shield for anti-EMI SMT adopted ......
Jingo International CO., LTD
|
Conventional fire alarm systems smoke detector sensor with self-check function
![]() |
Conventional fire alarm systems smoke detector sensor with self-check function Auto-reset and reset by power off Alarm output N.C./N.O. optional Infrared photoelectric sensor Network output / LED indicator Stainless steel shield for anti-EMI SMT adopted ......
Shenzhen KINGUI Limited
|
Photoelectronic Smoke Detector Powered by 9V battery
![]() |
Model: JS-SD14 Sensor Photoelectric detector Working voltage 9V battery 12vdc Working current <10mA Working environment -10℃ — 50℃; Humidity:<97% Buzzer volume — Alarm output NC Detection area 20 ㎡ Installation Ceiling mounted Package dimension 11*11*6cm ......
JSUS ELECTRONIC TECHNOLOGY CO.,LIMITED
|