Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: Just confirming: I can have my cable box in one room and my TV in another room completely without ANY wires from the TV connected to the Cable box?
Document: This product does exactly what I was hoping that it would do: project the content from my cable TV box onto a TV in another room where it is not possible to have a wired cable TV box. The wireless transmitter and receiver system provides full HD streaming in live time with no lags. The only thing to keep in mind if you are also trying to project cable box content on two screens is that you will most likely need an HDMI splitter for the cable box.
I honestly never expected this would work, but it is great. I am even using it in a corporate environment and it works on computers even without admin rights. One thing to point out is that it includes an HDMI cable to go between the receiving box and the TV (I didnt see that in the listing).
I live in a small apartment and only have 1 cable line. I ordered this system so I could place my TV across the room without having to run a long cable wire.I set it up in minutes and it worked right out of the box. It does take 12-15 seconds for the TV and cable box to connect from a cold start, but otherwise this is great product and works as advertised.I do suggest adjusting the placement of the box attached to the TV if you have signal problems.
Before long the picture and sound will disappear completely and the receiver and transmitter need to reconnect to each other. This can take several minutes.I would not recommend this product because it is unreliable You might as well invest invest in a long, low profile HDMI cable and run it along the edge of the room and save yourself the headache.UPDATEDOK so I was contacted by customer service about possibly having a bad unit. I shipped it back and a few weeks later I received a new one.
If you are like me just looking to sit back a few meters away without having to fill those meters with entangled wires, this product is ideal. It transmits wirelessly with a great quality for FHD presenting. My TV is a 47LED LG and I have used 3 laptops for presentation. However, I have noticed a few issues. One issue is sometimes I can see a bit of flickering in the bottom part of the screen.
Very happy with the wireless transmitter to get the wires off our floor running from TV to cable box!! Things I don't like are:Keeps switching the cable box back and forth from 480 and 1080 dpi;and the transmitter has to be reset often  by unplugging the power cord.
We purchased this product so we could place our smart TV away from the cable box for better furniture placement, etc. The set up was fairly easy except the only instructions were just pictures, no text. I had to guess at what some of the pieces (wires/cables) were & where to put them. Otherwise, it works great.
I was excited to try this out with some of our various laptops and the projector in the conference room. It had no problem with a variety of resolutions on a variety of computers. The wireless connection was super easy to establish and although we have many wireless things going on in our office, the devices communicated perfectly, resulting in a completely stable perfect picture. In short, I'd recommend this device for anyone looking to drop their HDMI wires...home or business use.
We use the device in a meeting room with a 50&#34; LCD TV. Individual meeting leader plugs it into their laptop and is immediately connected and sharing their content on the screen. The nice this is that no drivers are required. The 30ft limit line of site is fairly accurate. If you use this with another device or computer that is outside the room, walls will cut down the distance considerably. Inside our 20 ft long meeting room there is no issue and the signal is solid.
I connected the wireless HDMI Transmitter to my XFinity cable box and the receiver to my Vizo TV about 22 feet away. Got solid blue lights on both products indicating it was sending and receiving but got no picture on my TV. Called the cable company to check the cable box it was fine but Nyrius ARIES did not work as stated.
Answer: The prime offers a 30 foot line of site in room wireless HDMI solution. If you are going from one room to another I would recommend using the Aries Pro (NPCS550). The transmitters connects to your source devices HDMI output and wirelessly broadcasts that signal to the receiver which is connected to the HDMI input on your display.