kin ▁in ▁ 2 0 1 3 . ▁ ▁In ▁January ▁ 2 0 1 8 , ▁Poly com ▁acquired ▁Ob ih ai . ▁Poly com ▁" expect s ▁to ▁add ▁more ▁cloud - based ▁capabilities ▁and ▁Anal og ▁Terminal ▁Ad apter ▁solutions ▁to ▁its ▁solutions ▁port folio ". ▁The ▁deal ▁is ▁expected ▁to ▁close ▁early ▁in ▁the ▁first ▁quarter ▁of ▁ 2 0 1 8 . ▁ ▁Product s ▁▁ ▁Ob ih ai ▁is ▁notable ▁primarily ▁for ▁manufact uring ▁analog ▁tele phone ▁ad ap ters ▁that ▁connect ▁standard ▁push - button ▁tele ph ones ▁to ▁the ▁Google ▁Vo ice ▁service ▁using ▁a ▁w ired ▁or ▁wireless ▁broad band ▁Internet ▁connection . ▁As ▁Google ' s ▁voice ▁over ▁IP ▁service ▁is ▁in exp ensive ▁( and , ▁in ▁some ▁cases , ▁free ), ▁hardware ▁that ▁allows ▁the ▁service ▁to ▁replace ▁conventional ▁land line ▁tele phony ▁reduces ▁costs ▁to ▁subscri bers . ▁ ▁The ▁hardware ▁comes ▁in ▁various ▁configurations , ▁including ▁O Bi 1 0 0 ▁( 1 ▁x ▁F X S , ▁to ▁connect ▁to ▁one ▁phone ), ▁O Bi 1 1 0 ▁( 1 ▁F X S ▁+ ▁ 1 ▁F X O , ▁to ▁connect ▁to ▁one ▁phone ▁and ▁one ▁conventional ▁outside ▁line ), ▁O Bi 2 0 0 ▁( 1 ▁x ▁F X S , ▁ 4 x ▁Vo IP ▁services , ▁T . 3 8 , ▁USB , ▁[ wi - fi , ▁B T ▁optional ▁extra ]) ▁and ▁O Bi 2 0 2 ▁( 2 ▁F X S