Question

求翻译（中译英）

按3秒钟开关键后，产品启动；再按3秒开关键后，产品关闭；LED指示灯会在5秒之后自动熄灭。

请帮忙将上文翻译成英文，谢谢！

Answer 1

Pressing the on/off button for 3 seconds and the product is switched on; pressing it for another 3 seconds, it will be off. The LED indicator will go out automatically after 5 seconds.

Answer 2

In 3 seconds to open the key, product launch; then 3 seconds to open the key, product closed; LED indicates the exhibit of lanterns in 5 seconds automatically extinguished.

Answer 3

press and hold the power button for 3 seconds, the product starts; press and hold button for 3 seconds again, the products shut down. LED indicatior will be go out automatically after 5 seconds.

Answer 4

According to 3 seconds to open key, products launched; Again to 3 seconds after a key, product shut; LED light instructions in 5 seconds later to be automatic put out