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Xi'an Dingji Intelligent Technology Co., Ltd.
Development, manufacturing, sales and technical services of police and civilian smart security products, smart energy-saving products, smart environmental protection products, smart anti-theft doors and smart locks, smart home products, electronic products, and mechanical and electrical products
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Dingji TOP200H semi-automatic sliding smart lock
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Product Details
Dingji 200H3 has a built-in doorbell; it has a unique four-fold alarm function, which can identify non-original keys, prevent "small black box" attacks, prevent violent lock picking alarms, and forget to remove keys alarms. At the same time, it can be used for IOT graffiti and thinkhome smart home.