This is a combination of three, five, 10, 11 and 12 mukhi rudrakshas to be worn around the neck. 10 and 11 mukhi rudraksha remove negative planetary effects, while three and five mukhi rudrakshas remove negative effects of bad karmas committed and 12 mukhi rudraksha gives the confidence to look forward in life using the untiring power of  the Sun.

References : Kamal N Seetha (2014) The Power Of Rudraksha.