I haven't used this device for an extended period, but since there are no mechanical parts, I expect that it will last. We have been using a professional on hold service for many years at about $60/month. The box that the professional company gave us sounded great when customers would call from a Lan Line. But, when calling from cell phone the voice messages were lower volume and the music would sound horrible. Music keeps cutting in and out and sounds very staticky. So we decided to save some $ and cancel our subscription and buy this unit. We are using the default music and voice messages that came preloaded instead of doing our own music and messages.
Phone System feature: Plays default music defined by the service when an external call from the Public Switched Telephone Network (PSTN) is placed on hold. This feature works for one-to-one PSTN-to-Teams calls in addition to calls made to a call queue. Users can listen to their messages on their certified desktop phone, and on all Teams

"Messages on hold are often one of the most painful of customer ordeals. But when done right by Scott Greggory and crew with actual humor, it takes a customer hassle and elevates it to a customer experience you tell others about. Click through to check out a couple samples. They're addictive, and brilliant marketing." - Bill Cusick / Author & Customer Experience Expert
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