Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: How long are the included camera cables?
Document: Images flicker when the cables are jostled. Ghost images from other camera channels drift across the main image. Loose part inside DVR.
)- My system includes several items that I was surprised to see, but which are welcome and important for the installation and/or operation of this system. They include the HDMI cable, a five foot cat5e patch cable, a wired mouse and a remote with batteries, and screws and wall anchors and templates for mounting the cameras. There are also two additional BNC connectors without yellow boots, which I haven't needed.- There are eight video/power cables included with the system.
I sent an email to the company wondering what the issue might be, and hopefully I will will hear back from them. I can tell you that the couple of times that I was able to see the camera screens the pictures were beautifully vivid and clear, too bad it just did not last. I also want to add that the instructions are vague, especially the part for remote monitoring. The included CD would not auto run, I kept getting an error message.
They sent me the unit with a return label for the defective unit to be sent back. When I took out the new DVR I was concerned because I could hear something inside rattling. I decided before wasting my time again hooking it up and not working I would open it up and check it out. Luckily it was only a plastic clip that had broken off during shipment. However I did notice that the cables inside looked totally different than the original DVR I had.
(Note: my system came with a five foot HDMI cable included, so check your system before buying an additional cable.)2. A power screw driver/drill to mount your cameras.3. A surge protectorWe STRONGLY recommend that you use one that has the following specifications:*UL-1449 Rated*Clamping voltage of 330 or lower*Joule rating of at least 400*Response time of 10 nanoseconds or less.
In setting up the QT5716 DVR system all the manufacturer's recommended procedures were followed, but it keeps rebooting at the slightest touch. This happens constantly and is followed by a very long beep, with the end result being no picture and just a repeated series of reboots. We tried getting help at the Q-SEE support  via phone and was told that a support personnel would get back to us. To this point no one has done so.
Without that camera footage, no one but him and the dog would have known the truth.
It will eventually go back to a full 16 block view screen. I don't like this because I do not use 16 cameras, so my screen has 8 black boxes. I also wish there was an option for a screen protector to come on so the screen would not be constantly on the camera view.
Executive summary: A small pain to get it configured, but once it's up and running mine has been reliable. Cameras are the sharpest I've seen with the best daylight color, but I'm not a security camera expert. Night view is clear and well balanced even when there are bright spots in the frame.
I'm glad I did this because they provided my some advice that will make the camera set up more effective to cover all the areas that I want protected. I also really like the idea that I can remotely view my house from anywhere and that there are different recording options.By chance I was in a small business that uses this system and they are very happy with their security cameras.
Answer: 60 ft.