SoliDrop
Welcome, Guest Sign InSign Up

New 433 Wireless Smoke Detector Fire Alarm Sensor For Indoor Home Safety Garden Security Sm-03

New 433 Wireless Smoke Detector Fire Alarm Sensor For Indoor Home Safety Garden Security Sm-03
Price Tracker
Price Type
Price Desired
$
Your Email
Create aliexpress price watches
Price History
Product Details
  • TypeSmoke Detector
  • Model NumberSm-03
  • ColorWhite
  • Size10.5 X 10.5 X 3.5Cm
  • Weight With Battery90G
  • Is_CustomizedYes
  • Frequency433Mhz
Product Description
Dear Friend, welcome to my shop, all products in my shop have passed quality certification, we have professional testing process when the product in inbound and outbound, all the accessories and the host are matched well, you can use it directly after you receive the goods, if you have any questiones when use it, we will be very patient help you to solve at the first time. My profit is very low , we just in order to increase the credibility of the shops and the high praise , there are several hundred kinds of products in my shop, Sincerely hope you can find the products you want, thank you!

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

2015 Most New Smoke Detector Support Wireless transmitting the alarm information
NOTE: 1. The frequency of this item we have 433MHz or 315MHz, please leave us a message for 315MHz when you make order, or we will send you this item with 433MHz frequency as default.Thanks in advance!!!
  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

If you need alarm host that can work match with the device, please see the following links in detail

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

100% Brand New. Weight:88g Size:10.5 x 10.5 x 3.5cm Color: White Excellent stability. High sensitivity. Alarm test button for easy testing. Low battery indicator Designed for the fastest possible installation. This small 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 the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don\'t affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc. The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.
The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.

  New 433 Wireless Smoke Detector Fire Alarm Sensor for Indoor Home Safety Garden Security SM-03

4 x Wireless Smoke Detector (Battery Not Included).
Shipping
Warranty
Service Time
Feedback
Customer Reviews
Related Products