Android Question Batmobi high ecpm?

[Multiverse app]

Just received an email from Batmobi:

Hi team,
Thanks for your attention. I am Aya from Batmobi. Batmobi (www.batmobi.net) is a global leading mobile monetization platform which focus on mobile traffic monetization.
Our SDK support all countries and brings a high ecpm:
US $7-$11 IN $2.5-$4
FR $6-$10 ID $1.5-$2
DE $5-$8 TH $1.2-$2.5
BR $1.5-$2 RU $2.3-$2.8
KR $6.5-$8.5 TR $0.6-$0.9

If u want to get high Rev share, reply us and build a better business together! I look forward to hearing from you.
Thanks and Regards.

Is it possible for ANY advertising network to provide this amount of high ecpm? The above numbers are at least 10 times higher from my admob ones.