RJ45 window feed-through. High quality. With the ultra-slim RJ45 feed-through, you can easily run your network connection through the window or door frame. The hole is thin enough approx. 0.25 mm to allow the window to close the door properly and at the same time strong enough to withstand many openings. Quick and tool-free installation to open the window or door, RJ45 installation in between, connect the patch cable on both sides, close the window or door, and you're done! No need to drill through the wall. For a better grip, the sockets can also be fixed with the included screws and the two 3M adhesive strips. Technical specification - technology circuit board film - connections on both sides RJ45 socket - box contents window feed-through, four screws and two 3M adhesive strips - thickness approx. 0.25 mm - Total length 51.5 cm - Length of flexible area 44.5 cm