clarity professional xl45 digital extra loud cid big button speakerphone
large 3.5 tilting lcd caller id display amplifies incoming sound to 50db and outgoing speech to 15db clarity power technology for loud and clear conversations 4 tone settings for a customized listening experience hearing aid and t-coil compatible with tia-1083 compliance extra large high-contrast buttons for optimal visibility and easy dialing full duplex speakerphone super bright incoming call ring flasher 12 memory dialing buttons desk wall mountable loud ringer 90db with adjustable tones direct connection to assistive listening devices or headset 2.5 mm or 3.5 mm includes ac adapter and wall mount bracket