The YotaPhone 2 is the world’s first dual-screen always-on smartphone. It has an LCD front display and e-ink back display with marathon battery life. Why a dual-screen…

YotaPhone 2 is a dual-screen phone with amazing battery life

The YotaPhone 2 is the world’s first dual-screen always-on smartphone. It has an LCD front display and e-ink back display with marathon battery life. Why a dual-screen…

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