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
Dingji TOP300Q automatic smart door lock
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Product Details
Dingji 300Q has a one-button switch door lock, built-in doorbell; unique four-fold alarm function, can identify non-original keys, prevent "small black box" attacks, prevent violent lock picking and forget to pull out the key alarm, and can also graffiti the Internet of Things And thinkhome smart home.