I've looked at a number of different products that can hide A/V cords and power cords and I'm glad I chose this one. This provides a power cord that meets national standards (I think only 2 states require a metal junction box). Clear and simple instructions. You can adjust the Romex length to your specific needs - I ended up using 4ft (actually using leftovers from another project). It took 20 minutes to decide where to cut holes in the wall, 10 minutes actual installation time. I highly recommend this device. Husband is very happy with the cables out of sight!
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