1.Only need to use your hand or any part of the body to push (pressure) the bar to open the door lock, and it is easy to escape;
2.It effectively prevents unidentified people enter the building from the escape channel, and ensures that personnel within the building can enter the escape channel easily, so to improve and ensure the safety and escape function.
3.Suitable for all emergency entrance doors, safety exit doors, fireproof doors, escape doors, and fire-fighting access doors.
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Tmall
