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Electric locks, as a common safety protection device, are widely used in various places, such as homes, offices, factories, etc. However, during use, the electric lock may also experience various malfunctions. This article will explore in detail the...
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The titanium wire electric control lock is made of a new material called memory alloy, which serves as a traction cable and utilizes the thermal shrinkage and cold expansion characteristics of the memory alloy to achieve opening. Compared with...
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A researcher from the Security Research Institute pointed out that throughout the current home safety situation, most people hope to rely on community security patrols or the power of the public security department to ensure safety. In fact, the...
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Home safety is a hot topic that people pay great attention to in their daily lives. If home safety cannot be guaranteed, it will not only cause great losses to family property, but also threaten the personal safety of family members. How to take...