Question

At the moment when an item is sold at the refreshment kisok, the item code is keyed in using a conventional keypad. During busy periods this method is too slow and queues develop. Recommend a more suitable input device. Explain how this device works.

Answer 1

Answer:

Any other and best keyboard

Explanation:

many keyboards are available in the market with various unique functions that can enable you to make your work easy and best among all and will save your precious time