high quality popular electric mortise lock

â—† Photoelectric control technology,  prevent mechanical failure

â—† Ultra-low temperature design,  Safer and more durable

â—† Ultra-low-power design,  More durable and more environmentally friendly

â—† More than **0 **0 working times

â—† (MOV)     Built-in reverse current and prevention device (MOV)

â—†  Intelligent single chip configuration, three types  current application

â—† High strength aluminum alloy lock body, stainless steel lock bolt

â—†  Products pass the EU CE and china MA qualified certification