Can I put a head shadow instrument on the bed? Is feng shui good?

Of course, it is best not to put it on the bed in the end! But if you do, as long as you don't use it often, there is no problem! If the sense of security is above the bed or close to the head, it is not good and has a bad influence on the sleeping body. Also, if you like to stay up late to watch the projection, it is even less recommended to put it on the bed. Please consult me in detail for more questions. Please adopt it.