Sharp is one of the world's leading electronics companies, a Japanese company established in 1922, and the company's name now represents a symbol of confidence for anyone who is going to buy any electronic device. Sharp Adjustments Sharp products, designed by Sharp at the highest level of efficiency even You can withstand difficult working conditions especially in hot weather where people need to keep the air conditioner in the working position, so Sharp air conditioners are designed to be able to work all day non-stop.