Monoprice Bit-Path AV HDMI Over Ethernet Extender Kit The Bit-Path AV HDMI Extender is the perfect solution for extending and optionally splitting an HDMI signal to drive one or more displays at distances up to 120 meters in standalone configurations or any distance, using existing network infrastructure. Monoprice not only stands behind every product we sell with a 1 year replacement warranty, we offer a 30-day money back guarantee as well! If the product you purchase does not satisfy your needs, send it back for a full refund. Monoprice's rugged design and rigid quality control standards deliver high quality products at fair prices. You're never on your own with Monoprice products! We have a full team of friendly and knowledgeable technicians available to answer your questions, both before and after the sale. Not to be outdone, our friendly and helpful customer service team is here to make your ordering, delivery, and any possible returns a quick and painless operation, from start to finish!