The Hitachi 2970303 Consumer Electronics Remote Control is originally supplied with Consumer Electronic models: Hitachi CT3175, Hitachi CT4275, Hitachi CT4275B, Hitachi CT4520K, Hitachi CT5075, Hitachi TT7520, Hitachi TT7550, Hitachi TT7750,
The Hitachi 2970303 Consumer Electronics Remote Control is compatible with Consumer Electronic models: Hitachi CT0511, Hitachi CT3170, Hitachi CT4520, Hitachi CT4580, Hitachi CT4580K, Hitachi CT5080, Hitachi CT5080K, Hitachi PT4275,
