relay output smoke detector

Power supply non-polar input

Infrared photoelectric sensor

MCU processing, eliminate false alarm >

Network relay output / LED indicating alarm

SMT manufacture technology, high stability

Dustproof, mothproof, anti-light interference design

Stainless steel shield in chamber, anti-RFI (20V/m-1GHz)

Execute criterion: GB4715, EN54-7 

Production process control:

CARTON SIZE CM
36.5X34.5X35.5

  We can be your best supplies with wide range of security products, also for OEM, ODM service!

  Established in 2002,NingBo Tolion Technology Limited is is a professional manufacturing and trading company in the research, manufacturing, marketing of home alarm system, fire alarm products, DIY alarm products and others.
Researching and Developing is a key important factor for a company to progress. That is why we invest 10% of what we earned every year in R&D Department. Meanwhile, TOLION TECHNOLOGY has kept in close cooperation with home and abroad partners, and update latest technology. We stick to the production policy "Quality first to create excellence", have strong production, Process and quality management teams. We are in strict accordance with the ISO9001-2000 quality system requirements, organize production and management, ensure that each manufactured products meet quality standards.

NINGBO TOLION TECHNOLOGY LIMITED

Add: 3F, NTM Building 181#,Huizhan Road, Ningbo, China

Tel :  0086 574 88167275    FAX: 0086 574 88167275 

cotact mail: info at

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