A monitor is first and foremost an Output Device because it displays information already held in the computer. Touchscreen monitors that allow you to input information or to uâ¦se navigational features such as menus, icons and so on are also Input Devices.
The average window installation cost is $4,400. This assumes youâre adding or replacing between 5-10 windows. As you may expect, the more windows you add, the higher your cost will be.
1 Tubular skylights-the cost for this type of skylight ranges from $150 to $600. 2  These are usually intended to add a huge amount of light to an otherwise dark space. 3  Installation fees will range from $300 to $700 depending upon the amount of finish work required by the job. The labor costs for installation will range widely depending upon the size of the window and the complexity of the roofing. 2  Generally the costs fall between $400 to $1300 per window.