用户的添加和删除采用基于编号的管理，操作简便
具有防旁人窥视密码功能
开机自检，智能识别功能模块，快捷选配功能，如指纹+密码或刷卡+密码等
所有元器件均采用国际知名品牌产品，质量稳定可靠。
门锁模块均经过防水、防潮、防霉处理，
门锁模块均经过高低温、振动、老化等测试，适应恶劣环境。
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Send us design drawings, decoration material references, samples. In about three days, our professional engineering team can get the decoration material production cost, production cycle, delivery date, preliminary quotation, and installation requirements.
China’s first 7-day delivery custom building materials factory, some free samples.
We will contact you within 1 working day, please pay attention to the email with the suffix “@Kerooya.com”.
