|Part No.||A4N236714 A4N59074|
|Transportion||TNT, UPS, DHL, Fedex, Air, Sea|
|Packages||Carton, Wooden case, Pallet etc|
|Delivery Time||Normally 2-3 working days after payment|
|Payment Method||Company Bank, Western union, alibaba, Paypal etc|
Pictures for BST Elevator COP LOP Round Push Press Button Hole Diameter 34.5mm A4N236714 A4N59074
At present, the elevator call button boxes are basically plug-in type, only need to leave a 30 thread hole on the wall. There are three holes on the first floor, the call distance is about 1200, the elevator lock is about 1000, and the fire switch is about 1600. , reserve a hole for the other layers, about 1200 meters from the ground.