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Smart Lock which can be open by card or key - CHD8212A/M
Product Detailed
This is a smart electric lock with ID/IC card reader (EM/Mifare card reader) inside, and it is one of locks we sell best....
This intelligent lock can be open by card or key.
Standard DC12V--18V power supply, and maximal working current is 300mA;
RS422 communication output and wiegand 26bit interface;
Once wrongly locked or wrongly unlocked but no one enter, it will auto unlock or lock in 4-10 seconds(the second is setup);
With light and sound indicating working state;
Connected with a door access controller so that remote controler can control it to open or close door;
Support many modes of opening door such as remote control and so on.
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