Ohio Rev. Code Ann. § 2915.09
(A) No charitable organization that conducts bingo shall fail to do any of the following:
(B) No charitable organization that conducts a bingo game described in division (O)(1) of section 2915.01 of the Revised Code shall fail to do any of the following:
(C) No charitable organization that conducts a bingo game described in division (O)(1) of section 2915.01 of the Revised Code shall do any of the following:
(11)
(a) Use or permit the use of electronic bingo aids except under the following circumstances:
(D)