Input device
No, it is an input device as it reads (and does not write)
E reader is a device you can buy its not in the game.
yes it probably be a output device .....you may check further too
The full form of MICR is Magnetis Ink Character Reader.
I expect you mean "Is Card reader/writer input or output?". If this is so, it is both an input and output device. Whenever you are trying to categorize a device as Input or Output, think of how it looks from the computer.If the computer is transmitting data to it, it is an Output device.If the computer is receiving data from it, it is an Input device.
An e-book reader, also called an e-book device or e-reader, is a portable electronic device that is designed primarily for the purpose of reading digital ...
A bar code reader is an input Device. Although they sometimes output a visible light, the purpose is to gather data from a printed code and input that data into your system (computer, Point of Sale, etc.)
Input because it is sending data to the computer.
Fingerprint Reader/Sensor/Scanner
No, Apple does not make a dedicated e-reader device like Amazon's Kindle. Apple's iPad, however, can be used as an e-reader by downloading e-book apps from the App Store.
A CD or DVD drive is a media device. Data is usually read from it, but data can also be sent to it if it has writing capabilities.