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Aqara Temperature and Humidity Sensor (WSDCGQ11LM)

Alarm Horns & Sirens9

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1111MicrosoftInternetExplorer402DocumentNotSpecified7 8 磅Normal0Specification Hub Power Supply 110 220VACBackup Battery 3 7V 500mAh Lithium BatteryConsumption 100mA normalRadio Frequency 433 MHzW more→i Fi IEEE802 11b g nOperation Temperature 10 55℃ Remote Power Supply DC 3V CR2025 Lithium Battery x1 Standby Current 5uATransmitting Distance 80m Without obstacles and no Interference Radio Frequency 433 MHzOperation Temperature 10 55℃ Door Window Sensor Power Supply DC 3V CR2032 Lithium Battery x1 Standby Current 8uATransmitting Distance 80m Without obstacles and no Interference Radio Frequency 433 MHzOperation Temperature 10 55℃ PIR Motion Sensor Power Supply DC 3V CR2450 …
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Specifications Model B300Material PC ABS shell Color Pink Blue White BlackDimensions 70 36 17mmWeight 30gBattery Capacity 150mAh Rechargeable BatteryVolume 130 dBFeatures 1 High Pitched A more→larm Emits a powerful 130 dB sound for emergencies to deter threats and alert others nearby 2 Built In Rechargeable Battery Convenient USB charging feature with an indicator light to show charging status The red light is on while charging and turns off when fully charged 3 Water and Dust Resistance IP44 rated providing protection against water splashes and preventing penetration of dust or sweat 4 LED Flashlight Support Equipped with a bright LED light for illumination in dark environments …
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Specifications Volume 130dbCharging Type CBattery 3 7V 130mAhAlarm time 70 minutesProduct model AF 2004Lighting time 240 minutesLighting function LED lightBling Lighting Time 300 minutesProduc more→t size 99mm 31mm 13 5mm Features 1 Integrated design sturdy and crash proof2 Built in 130mAh rechargeable lithium battery 3 When the person alarm is low in battery it will have a low battery reminder the light flashes three times with three beeps 4 Independent light control press once always on press again flash can be used as a flashlight for lighting and can also send a signal for help at night 5 Activating the personal alarm will emit the 130 dB sound with flashing lights …
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Specification Product Name Zigbe Smart Smoke Alarm SensorDetection method Photoelectric smoke sensor 360° air intakeWireless protocol Zigbe 3 0 2 400 2 484 GHzPower supply DC 3V 2 AAA LR03 more→batteriesStatic current ≤30 μAAlarm current ≤85 mALow voltage threshold ≤2 5 V low battery reminder Alarm sound level ≥85 dB 3 mRecommended coverage 20 30 m² per detectorInstallation Ceiling mountedWorking temperature 10℃ to 55℃Working humidity ≤95 RH non condensing Shell material Fire retardant ABS plasticProduct size 80 80 52 mmFeatures 1 Smart Zigbe networking Links with Zigbe gateway for remote monitoring and smart home automation 2 Mobile App notifications Real time alarm …

Surveillance Cameras12

Smart Plugs7

Important!
Compatibility with specific models Security Sensors should be confirmed with the online store manager directly before purchase.