Replacement NuTone IS-69AB Intercom Door Speaker bell button IS69 Antique Brass
Compatiblewith IM-5000, IM-5006, IMA-4406, IM-4406, IMA-3303, IM-3303, IMA-4006, IM-4006, IMA-3003, IM-3003, IM-3204, IMA-516 and more NuTone intercom master stations. Use with NuTone radio/intercoms to ring door bell and to hear/answer intercom calls.