Avaya Sonorous Model 1 MP3 Digital Message Repeater 16 MB SON-64T

Avaya Sonorous Model 1 MP3 Digital Message Repeater 16MB SON-64T with Power Cord

Avaya Sonorous Model 1 MP3 Digital Message Repeater 16 MB SON-64T Full Set

Sonorous Model 1 MP3 Digital Message Repeater with Flash Memory Playback

Avaya SoundBrick 500 Digital Message Repeater Tested includes Power Adapter

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