All Rudraksh beads are energized by ancient secret vedic mantra siddhi puja before shipment to get the most effective and fastest results. - Please contact astrologer Mohnish to get more details about it!
The seven mukhi Rudraksha is of Anang form. Even a poor person becomes Ishwar (Full of Possessions) by wearing it.
 
The 7 Mukhi Rudraksha is blessed by the Saptamatrikas and provides the blessings of Goddess Lakshmi. The 7 Sages known as Saptarishis, Sun, Mahasen, Anang and Ananta, the snake also bless this bead. Lord Vishnu is often depicted with Sthira (stable) Lakshmi on Ananta. Thus this bead carries the power of Goddess Lakshmi in her most stable form. The blessing of Goddess Lakshmi brings in wealth, fame, progress and removes bad luck. This power is experienced by the wearer of this bead as per texts.
 
The 7 Mukhi Rudraksha is effective in controlling the malefic effects of Saturn. He is known to be a hard task master who dispenses results as per one’s Karmas. 
 
The 7 Mukhi Rudraksha is a popular bead because of its multiple benefits. It is worn by professionals as well as businessmen. Two beads of 7 Mukhi Rudraksha can be kept in the cash box to attract and stabilise wealth. The same can be kept in the place of worship for ensuring wealth with stability and energized with Mantras. The 7 Mukhi hanging is used in workspace / house to attract finances and tone down the malefic effects of Shani. 
 
Presiding Deity: Mahalakshmi
Ruling Planet: Saturn
Beej Mantra: Om Hum Namah
 
General Benefits: This divine bead nullifies the negative impact of Saturn. Wearers of the 7 Mukhi experience an upward trend in gaining income with finances stabilizing. Two beads of the 7 Mukhi can be placed in the safe, purse or the cashbox to attract more financial income. Delays caused by Shani are controlled.
 
Spiritual benefits: That Manipura / Solar plexus Chakra is associated with personal power. The 7 mukhi effectively energizes this Chakra. Thus desire, internal strength, enhanced emotional instinct and strong gut feeling are experienced by the wearer.
 
Health Benefits: This Rudraksha ensures that health and wealth both are experienced simultaneously by the wearer. Ailments causing painful physical condition as a result of ill placed Saturn are kept in check offering relief to the wearer. Thus it is beneficial for the neck, nerves, lower back and kidneys. 
 
Disclaimer: All images shown are for illustration purpose only. Actual product may vary.
Information Source: Power of Rudraksh, Rudralife et. al