What’s in the box

- DOOR NINJA with 12V Adapter

- Adhesive strip

Steps for installation

Step 1: Door Ninja is already connected to the adapter

Step 2: You can attach it to the door by using the adhesive strip

Or

You can screw it using only one screw

Step 3: Connect the wires of Door Ninja with the electric lock ( in any polarity)

Step 4: Plug the adapter into electric switchboard socket

Step 5: Power on the device and Door Ninja is ready to use