The power and speed of Hanuman does not need special mention. He is also very easy to please. Wearing a Hanuman yantra will protect you from any negativities casted by enemies or other evil influences.
This yantra will also act as a protector of the household. Nowadays this yantra is even used by businesses. It is believed to help the business defeat competitors and gain huge financial profits. This yantra is almost a necessity for houses residing near seas or burial grounds. This will guard the house against natural calamities and shield it from evil influences. Just like Hanuma’s speed, the effects of the Hanuman yantra can be felt almost instantaneously.