Alarm security systems wireless smoke detectors or smoke alarm

This is a wireless photoelectric smoke detector(hereinafter called detector). It uses special structure design and adopts MCU to analyze the photoelectric signal intelligently, with functions of dustproof, mothproof, anti-light interference, etc. therefore ensure the stability from designing. Meanwhile it has wireless network function for a variety of environmental needs, improved user's perception of alarm signal. This product has good reaction on visible smoke caused by slow smoldering or burning.

What is the YG-04 features?

1.Adopted MCU auto-processing technology, stability improved
2.Wireless network function 
3.Hush function
4.Fault auto- checking function
5.Auto reset
6.Infrared photoelectric sensor 
7. Sound& flash alarm/ LED indicator

TECHNICAL PARAMETERS:

Shipping:

 Why choose us?

1. We are Alibaba Assessed 10 years Gold Supplier.

2. We are a factory manufacturing alarm system with 17 years' experience, Best Service.

3. 100% QC inspection Before Shippment.

4. Our products are CE, Rohs, FCC approved, competitve price.

5. Gain the TOP 10 Chinese Security Brands and more than 50 glories.

Our Production Flow:

Certificate:

 Packing:

  1. What's the difference from other GSM alarm system?
------ The GSM Burglar alarm system can edit SMS and alarm information youself by phone.

2. How many wieless sensor does can accept?
------- It can accept unlimited wireless sensors including door, PIR sensor, vibration sensors, smoke sensor, gas sensor, water sensor etc.

3. Does can work in my country?
------- Yes, it can be compatible to three GSM frequence, 900/1800/1900 MHz, so it is available all over the world.

4. What is the warranty and delivery time?
------ We provide 2 years' warranty and delivery time is 3-5 working days.

5.How to choose the alarm system?

1.Knowing whether you need a wired system or a wireless one. Normally we recommend wireless system because it is much easier for you to install.

2.Knowing a complete alarm system not only includes the common burglar alarm, but also includes fire alarm (smoke alarm), panic alarm, and environmental Alarm.

3.Count the number of doors and windows of your home which a burglar may access. Your alarm system should cover all the entrances in your home.

4.If you are pet owner, we recommend you to use pet immune PIR motion sensor to immunity your pet. Because pet can even trigger a false alarm.

5.Decide if you need Smoke sensor, Gas sensor, Wireless Flash Siren to consummate your alarm system.

6.How to contact us?

Contact:Seline

Whatsapp:008618312873057

Skype:Seline_zhou