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Item specifics
  • Type: Smoke Detector
  • Brand Name: Fuers
  • Model Number: Wireless Smoke
  • is_customized: Yes
Product Description

 

Description:

1, This small gadgets will alert and warn people stay far away from danger field when it detected smoke.

2, 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.

3, 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.

4, The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.

5, The detector is suitable for detect the smoke in house, shop, hotel, restaurant, office building, school, bank, library, computer house and storehouse etc.

 

Features:

100% Brand New.

Color: White

Excellent stability.

High sensitivity.

Alarm test button for easy testing.

Low battery indicator.

 

Technical Specification::

9V battery  (withouth battery)

Alarm Current: 10-30mA

Standby Current: 10μA

Operating Temperature: -5°C ~ +50°C

Operating Humidity: 95%RH

Detecting Area:20 square meter

Smoke Sensitivity: 0.65%/FT +/-15.5%/FT

Wireless frequency:433mhz/315mhz

 

Note:

1, please take a note what frequency you want:433mhz or 315mhz,or we will ship out 433mhz 

2,This item can\'t be used alone! work with your home device at the same wireless frequency,please visit our store for control unit

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Package including:

4 x Smoke Detector Fire Alarm (without bettery)

Package include:

1x Golden Security smoke detector(battery not include)

1x bracket

Work with our wireless alarm in our store:

 

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Promised by Seller

Shipping

We strive our best to provide you the most reliable and affordable way of shipping service. Shipping Method With EMS/DHL/UPS/FEDEX/TNT service (EMS free shipping) it takes about 5-8 business days to ship to major countries like USA, Western Europe, Australia, and so on. Hongkong Post/China Post Air Mail will take more days (8~15 days for Asian/Western Europe/America/Australia, 20~40 days for other countries & areas). But sometimes international delivery is highly depended on the courier company and local customs/duties. If you do not receive your item on time, please contact us immediately for further assistance. 
Terms of Sales
All items sold by us are Brand New and being described to the best of our abilities, as accurate as possible, and with utmost conscientiousness on our part.
If this item is defective upon receipt, you have 7 days for replaced of a new one from your receipt of the goods. (And all the original items undamaged should be in re-saleable condition as arrived).We offer free repairing service within 12 month of purchase. For the first 2 months of purchase, we will pay one way shipping cost (from China to your location). After 2 months of purchase, you need to pay two ways of shipping cost.

Contact Us
We are your trusted partner and friend for long term business, we deliver products with a quality-service-price ration that you can depend on.
If you are hesitant to buy form which seller and pass by our store, we sincerely ask you give us a chance to show you our products and service. 
If you are interested in working with Fuers, Do not hesitate to contact us for product, price negotiation, shipping, custom declaration or other help needed...we are committed to your 100% customer satisfaction.
Customer satisfaction is very important which encourages us to work for you better and better. If you are satisfied with our work, please leave us positive feedback. Thank you very much.
Please give us the opportunity to resolve any problem happened. We unders

 

Welcome to your next purchase

Packaging Details
  • Unit Type: piece
  • Package Weight: 1.0kg (2.20lb.)
  • Package Size: 20cm x 18cm x 16cm (7.87in x 7.09in x 6.30in)
Shipping
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Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 1.0kg (2.20lb.)
  • Package Size: 20cm x 18cm x 16cm (7.87in x 7.09in x 6.30in)
Payment
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