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Anka Sci-tech Co., Limited
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Stand Alone Carbon monoxide Detectors AJ-831

Stand Alone Carbon monoxide Detectors AJ-831

10 years of battery life
LCD display,Voice alarm
Temperature and humidity detection
EN50291 standard
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Product Parameters

Lcd screen:Optional
Power supply:Li-Battery (2/10 years re-placeable);Li-Battery (10 years sealed in)
Sound level:85dB / 3m
Size:Ф120mm x 65mm x 35mm
Co sensitive:30ppm,alarms not activate within 120 minutes;50ppm,alarms within 60-90 minutes;100ppm,alarm within 10-40 minutes;300ppm,alarm within 3 minutes
Sensor:Electrochemical Carbon Monoxide Sensor
Wireless:yes
Hush and test function:yes
Custormized color:Optional
Humidity and temperature: Optional
Voice alarm:Optional
Number of interconnections:>22PCS
Connection distance:>200m outdoor / 20-40m indoor
Execute criterion:EN50291-1:2018

Product Description

The Carbon monoxide detector protects you and your family from colorless, odorless, tasteless, and toxic CO Poisoning. CO detectors are necessary to be installed in every house.
Powered by 4 pieces 1.5V replaceable LIthium battery.
A different model for your choice: you can choose 2 years battery model or 10 years battery model, with LCD screen or without LCD Screen.
85dB Buzzer alarm (3m).
Button for weekly testing and silence monthly.
WIFI Carbon monoxide detector/Zigbee Carbon monoxide/Interconnect Carbon monoxide is optional.

FAQ

Q: Are you manufacture or trading company?
A:We are a professional manufacturer specializing in smart home solutions and security alarms, like smoke detectors, carbon monoxide detectors, heat detectors etc. Which can access the smart system through Wifi, Zigbee, RF, NB-IOT, CAT1 and other wireless methods.
Q: What is the MOQ?
A:As usual,there is ready stock for our regular & hot selling models. So any order quantity is welcome.
Q: What is the lead time?
A:It depends on the order quantity and production arrangement,generally 15-35 days.
Q: What payment methods can i choose?
A:We accept Paypal, T/T, L/C, Alipay etc.
Q: How long is the warranty time of the products?
A:There will be 1-3 years for warranty time.
Q: What's the ceritification you have?
A:Our factory approved by TUV and ISO9001:2015, ISO14001 and We have achieved several national.
ANKA security alarms certification Obtained such as CE14604, EN50291, BS5446, UKCA, UL217, UL2034, ACTIVFIRE AS3786, CCC, Reach/Rohs, BSI, BSCI, CAL-FIRE, SEDEX 4P.
Q: What are the advantages of your products?
A:This is a very good question. The security industry has very strict requirements on company qualifications and product quality. More than 10 years of focus have made us very professional and experienced in ODM, with leading technology and guaranteed quality, We got international certifications, such as ISO, CE, Rohs, UL, ETL, EMS, 4P (commercial and supermarket access), etc. Also, our products provide a two-year warranty.
Q: Can your products enter large supermarkets?
A:Sure. We not only comply with CE, ROHS, UL and other certifications, but also have market access qualification certification. We can do sub-certification for our clients, Help our clients do business quickly.
Q: How can I become your agent?
A:As long as long-term cooperation can be achieved, mutual benefit and win-win results. Let's talk.
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Anka Sci-tech logo
Anka Sci-tech Co., Limited established in 2007, is a high-tech enterprise specializing in the whole process of research, development, manufacture and marketing the Fire and home alarm products.
The main products produced by the company include smoke detectors, carbon monoxide detectors, heat detectors, etc
Contact us 
Tel:0755 89603006
Phone:13823200453
Email:anka@anka-security.com
Office:602, Floor 6, Building 15, Longbi industrial area, No. 27, Dafa Road, Bantian Street, Longgang District, Shenzhen City, 518129, P.R.China
Factory:2 fl,yangshunmei tech park,Tangkou industrial area, Xinxu town,Huiyang District, Huizhou city, Guangdong province, China.
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