Household Ionization Smoke Detector

Household Ionization Smoke Detector

The sensor is ionization smoke sensor, alkaline battery powered, battery life is 1 year. It suit for the place which have heavy dust. Only detect black smoke. Suit for wholesale and retail.

Product Details

ANKA Sci-Tech Co.,Limited is one of the leading China ionization smoke detector manufacturers and suppliers, and also a professional company equipped with productive factory, we supply ionization smoke detector with high quality and competitive price.

Product Model: AJ-709 
Household Ionization Smoke Detector


Power supply: DC 9V alkaline battery

Standby current: <12µA

Alarm current: <10mA

Alarm sound: >85dB (3m)

Sensor type: Photoelectric

Battery life after low battery warning: >30days

Temperature range: 0°C ~ 49°C (32°F ~ 120°F)

Humidity: 10%~90%RH (No icing or condensation)

Detecting area: 80m at 6-12m 

Clear Picture

why choose us?

- 2000 square meters factory, have capability to supply wide range of products

- Good quality control ,with competitive prices.

- Prompt delivery.

- Good after-sales service.

- No Minimum order quantity limited. OEM and ODM are also accepted.

- We locate in Shenzhen of China, easy for export.

Our Services

1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.

2. We are manufacture, there is no middle man, no high markup, so we can provide quality items yet very competitive price.

3. If you have any questions please contact us first, most are responded within 12 business hours.

Payment term

1. T/T

2. West Union

3. Trade Assurance

4. Paypal


- All package can send by FedEx/DHL/UPS/EMS, based on customer requires.

- Freight By Sea to Any nearest port of customer country.

- Freight by Air to airport of import country.

Company Information

ANKA is a high-tech enterprise specializing in the whole process of Research, Development, Manufacture and Marketing security alarm products. With the company policy of "Innovative technology, Makes safe life" and the responsibility of "Progress for protecting people's safety".


1. Quality of our company.

We are the manufacturer of alarm system for more than 10 years, we are full of experience and technology.

2. Quality of our products.

Our engineers who ever worked in a very famous company of alarm system, all the products must be strictly inspected before selling.

3. Quality of our services.

All of our products have a full two-year warranty and low repair rate.

4. Quality of our shippment.

We arrange the shippment as soon as we get the payment, fastly and professionally.

5. Quality of our sales representatives.

Truly, Warmly, Patiently, Professionally.


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