1 - Karatbars CashGold Crypto Currency the world’s first Blockchain Smartphone August 2, 2019 Greg Leave a comment Very soon everyone will be able to hold in their hands the world's first Blockchain Smartphone – #IMpulseK1! Watch now the manufacturing! Accurate and flawless! #Technology and production of the top level! This Phone will be your private 24 hours online Bank! pic.twitter.com/gVyi1u6Qo4— Karatbars GmbH (@KaratbarsGmbH) July 31, 2019