PRINTER - A machine connected to a computer that prints onto paper using ink., KEYBOARD - A board with buttons marked with letters or numbers that are pressed to put information into a computer or other machine., PROJECTOR - A piece of equipment that makes a film or picture appears on a screen or flat surface., HEADPHONES - A pair of earphones joined by a band placed over the head, for listening to audio, music or speech., SPEAKERS - A piece of equipment used to make sounds louder., LAPTOP - A small computer that you can carry with you., COMPUTER - An electronic device designed for performing operations on data at high speed., ROUTER - A piece of electronic equipment that connects computer networks to each other, and sends information between networks.,

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