Home > Products > Security & Protection > Alarm

Features:

• 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.

• Alarm Indication: Red LED flash.

• 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.

Technical Specification:

• 9V battery ( NOT Included ).

• Sound Level:>=85dB/m

• Alarm Current: <=20mA

• Standby Current: 300?A

• Operating Temperature: -10°C ~ +50°C

• Operating Humidity: 95%RH

• Detecting Area:20 square meter

• Smoke Sensitivity: 2.36%/FT +/-1.251%/FT OBS.

Package Content:

• 1 x Cordless Smoke Detector Fire Alarm

Certification

FAQ

1. Do you worry about our company?
-- Definitely not ! Alibaba has verified all our information and offer a guarantee 
2. What is the single most mportant thing you can do when it coms to fire safety in your home?
--All experts agree that without a doubt, the most important step to take is to make sure you have working product?installed.3.Why choose LIDINGFENG? Any advantages
--Yes. There are 5 advantages.?
(1) All our products has produced against ISO standards, and some owns, CE RoHS certificates etc.
(2) Customize: We have strong R&D team,which can make the customized?
product as your request.
(3) Free OEM service: Silk-printing your Logo(≥1000PCS). Design your color box(≥3000PCS).?
(4) Mix order : We accept mix order, different model and small? quantity order.?
(5) After-sale service: 
(a)1-2 Years Guarantee.? 
(b) If you found any inferior quality products from us, we will send new ones to replace for free in your next order after confirmed.
4. Can I order samples to test the quality?
--Sure.

Our Services

Why choose our products ??
* Professional experience and ability to accept and fulfill ODM/OEM orders.
* Answer your enquiry, questions and emails in 24 hours
* Direct control on material, testing, quality, lead time ect.
* Flexible Payment terms ranged at different quantity
* One year warranty life for all detectors sold out from?Lidingfeng Technology
1) Payment: Paypal,Western Union, T/T 
2) Shipping: DHL,UPS,TNT, EMS, and other courier available as required.?3) Delivery time: 7-15 days after your full payment.

Trade Process

Packaging & Shipping

Company Information

Shenzhen LiDingFeng Technology Co., Ltd established in 2007, is a professional manufacturer engaged in the research, development, production, sale and service of gas detector smoke alarms, CO alarms and so on. We are located in Shenzhen and have convenient transportation. 

Dedicated to the strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. In recent years, our company has introduced a series of advanced equipment. In addition, we have attained ISO2001 certificate. 

CONTACT