An air conditioner fan is 558 yuan, a learning machine is 225 yuan, and an eye protection lamp is 166 yuan. Xiaohong's father wants to buy these three products. How much money should he prepare?
一台空调扇558元，一台学习机225元，一台护眼灯166元，小红的爸爸要买这3种商品，他应准备多少钱才够呢？
<gadget id="calculator">558 + 225 + 166</gadget>
<output>949</output>

<result>949</result>