Portable Battery Operated Home Fire Smoke Alarm Safety Wireless Sensor Tool

Eachine1
sku: 1500359
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$6.99
Shipping from: China
Description
Description: This detector is suitable for smoke detection and alarm in factories, homes, shops, computer rooms, etc. Specification: Material: PC+ABS Color: White+Red Power supply: 9V battery Quiescent current: 15A Alarm current: 45mA Working temperature: -10 C ~ 50 C Relative humidity: 95% RH (40 C 2 C) Output form: sound and light alarm Sound pressure level: 80dB (3 meters in front) Size: (Dia.)X(H)100X38.5mm /3.94''X1.52''(appr.) Features: 1. Suitable for smoke detection and alarm in factories, homes, shops, computer rooms, etc. 2. High sensitivity, stable and reliable, low power consumption, beautiful and durable, easy to use, etc. 3. Infrared photoelectric sensor with special structure design, reliable ASIC, and SMT chip processing technology. Notice: This product is not suitable for use in the following locations: 1. Places where smoke is normally trapped. 2. Locations with large dust, water mist, steam, oil mist pollution and corrosive gases. 3. Locations with relative humidity greater than 95%. 4. Locations with ventilation speeds greater than 5 m/s. Instructions: Installation Environment: Alarm equipment For simple places, when the space height is below 6m, the protection area is 40 and the alarm should be installed on the ceiling. Installation method: 1. Drill two mounting holes at a distance of 72mm-42mm on the ceiling, and fix the base of the alarm with expansion plug and self-tapping screws. 2. Remove the base, press the battery in the direction of the battery buckle in the 9V laminated battery, and then put the battery into the battery compartment at the bottom of the alarm. Note: if the battery is in the wrong direction, the alarm will not work properly and may damage the alarm 3. Press and hold the self-test button, the alarm indicator lights up and an alarm sounds, indicating that the alarm is working properly. If it is not normal, you should check if the battery is installed correctly or the voltage is too low. 4. After the alarm is tested, insert the alarm into the base according to the base installation mark, rotate clockwise, and the alarm is on the top. And fastened in place Instructions for use: 1. Normal status: The alarm means that the red indicator light is on for about 45 seconds, and the smoke concentration in the surrounding environment is automatically detected every 11s. 2. Low power status: The red indicator of the alarm flashes once every 45 seconds, and the buzzer sounds "beep" at the same time as the flashing light. When the alarm reminds the undervoltage, the battery should be replaced in time, otherwise it will affect the normal operation of the alarm. Causes no normal alarm 3. Alarm status: When the smoke concentration reaches the alarm value, the red indicator light of the alarm starts to flash. At this time, the alarm determines whether the fire is real. When the confirmation is correct, the alarm lights up the red indicator and sounds an alarm. 4. Self-test status: The alarm should be periodically self-tested. When the button is pressed, the red indicator of the alarm lights up and the alarm sounds. When the button is released, the alarm automatically returns to normal operation. Package Included: 1 x Detector (Battery not included) More Details:
Price history chart & currency exchange rate
Customers also viewed

$1.72
Чистящие зажимы Чистящие зажимы 30-миллиметровые зажимы для солнечных панелей Оптимальное поколение электроэнергии Быстрая установка Удобный дизайн
aliexpress.ru
$1.73
500 мл пластиковый кувшин с крышкой, прозрачная бутылка для сока, полосатый контейнер для воды и холодных напитков, герметичный бар, мини-бутылка для домашнего использования в холодильнике
aliexpress.ru
$7.32
Оптовая продажа крыльчатки 689-44352-02-00 689-44352-02 689-44352-03 для подвесного двигателя Yamaha 25HP 30HP водяной насос 25C 25D 30A
aliexpress.ru
$18.73
Entering CAPE COD - Commonwealth of Massachusetts Road Sign Throw Blanket blankets and throws Soft Big Warm Blankets
aliexpress.ru
$1.06
Anti-scalding Wooden Pot Handles for Kitchen Frying Pan Replacement Brown Milk Pan Handle Ergonomic Grip Detachable Cookware
aliexpress.ru
$5.06
Чехол на OnePlus Nord N30 5G/Nord CE3 5G/Nord CE3 LITE "Japanese Dragon", Коричневый;черный;синий, 153750-1
goods.ru
$9.85
Наклейка на топливный бак мотоцикла с защитой от царапин, боковая Защитная Наклейка на топливный бак для HONDA CBR650R CB650R 2019 2020
aliexpress.ru
$6.34
Кроссовки KRAVOO женские спортивные, Повседневная модная спортивная обувь, теннисные туфли, сетчатые, 2023
aliexpress.com
$21.09
Одеяло с принтом Тоторо, милое мультяшное мягкое модное круглое покрывало, Флисовое одеяло для пикника в эстетике
aliexpress.com
$14.76
Kawaii Genuine Sanrio Car Film Car Sticker My Melody Cartoon Car Cover Scratches Decorative Body Sticker Cute Accessories Gift
aliexpress.com
$430.00
Складная Выдвижная каменная тарелка кремового стиля для хранения белсветильник роскошный современный простой обеденный стол для дома
aliexpress.ru
$96.84
1:10 MOC универсал технический спортивный автомобиль A6 Avant RS6 модель строительные блоки кирпичи обновляемый пульт дистанционного управления детские автомобили игрушки
aliexpress.ru
$48.62
Сумка для занятий фитнесом, йогой, отдыха, простые модные сумки на плечо, сухой влажный раздельный рюкзак высокого качества
aliexpress.ru
$5.33
Передние бамперы, крышка буксировочного крюка, пластиковая Неокрашенная крышка 51117412466 BM1029145 для BMW 740i 750i 2016-2018 750Li 2017-2018
aliexpress.ru
$7.59
Новое поступление, портативный автомобильный солнцезащитный козырек, зеркало для макияжа, автомобильное интерьерное солнцезащитное HD косметическое зеркало, Автомобильное Зеркало для туалетного столика, автомобильный Стайлинг
aliexpress.ru
$20.12
Инкрустация гитары декор черное дерево древесина Музыкальные инструменты DIY аксессуары высшего качества
aliexpress.ru
$17.31
70% Bamboo 30% Cotton Baby Swaddle Soft Baby Blankets Newborn Muslin Swaddle Blanket for Newborn Girls and Boys Baby Bath Towel
aliexpress.com
$533.51
beautiful p fashion customized 3d curtains grey curtains 3d window curtains for living room bedroom
dhgate.com
$16.42
decorative flowers & wreaths 50cm peony artificial 15 heads silk bouquet home decoration fake wedding fall decorations flower garland
dhgate.com
$1,040.07
design acrylic modern led ceiling lights for living study room bedroom lampe plafond avize indoor ceiling lamp
dhgate.com
$4.99
5 Pcs For Xiaomi Redmi K30 4g/5g K20 Pro K30i K30s Screen Protector For Redmi K40 Pro Plus Gaming Redmi K30 Racing
aliexpress.com
$25.87
christmas decorations felt tree kids gift diy for home 2022 xmas year navidad ornaments hanging artificial
dhgate.com
$20.23
evening bags 2021 fashion shoulder bag woven canvas embroidery large capacity tote portable femme shopping crossbody purses
dhgate.com
$18.82
one-piece suits family matching swimsuits one piece biquinis falmingo print ruffles swimwear bodysuits brazilian mother daughter beach
dhgate.com
$15.50
key west t shirt florida keys marlins shirts vintage travel poster everglades fishing sailfish swordfish short-sleeved t-shirt1, White;black
dhgate.com
$28.05
men's hoodies & sweatshirts zogaa fall casual hip-hop streetwear loose fashion personality patchwork, Black
dhgate.com
$29.13
MIni Air Purifier Air Cleaner for Home HEPA 5V Low Noise Air Purifier with Night Light Desktop
aliexpress.com