Yealink T57W Prime Business Phone

für eine Telekom Anlage war eine Installation für mich ohne Professionelle Hilfe , die zusätzliche Kosten verursachte nicht möglich... Dennoch wenn Sie eingerichtet ist ... MEGA.... auch die separat verfügbaren Zustatz Anbauteile für zusätzliche Speicherplätze sind nicht zu übertreffen. Man sollte jedoch darauf achten , daß man bei dem Telefonanbieter eine Handyflat zusätzlich bucht , sonst wird es teuer, ins Mobilnetz über VOIP zu telefonieren

Works as it should. This is a new item and has all the power cord. Even though one of the picture has the expansion but it does not come with it and I did not expected. Listing should have said "expansion not included". Otherwise, this one comes with power cord unlike some other reviews. Works great.

I got this because my provider was no longer going to be supporting the phone I had. I couldn’t believe how easy it was to setup with my provider. In less than 5 minutes it was up and working perfectly. Would highly recommend this phone for all business applications. Great price to features and the sound is amazing.

This ad implies this phone can be used on wifi however it’s not possible to power it up without the required power adaptor. There is no mention this adaptor is required and must be bought separate for additional $50. Keep this in mind when ordering. It can also be powered by POE router using cat 5 wire but if one had this kind of connection the wifi wouldn’t be needed. Requested return and seller didn’t send return paid label. They expected me to pay the return shipping. The return label is as much as the cord so I bought cord instead.

Dommage, impossible de l’utiliser comme routeur sous 3CX. Petit bug aussi sur la mise à jour du bios mais résolu avec le service client très réactif du fournisseur. Sinon bien reconnu et une multitude de paramétrage mais inutilisable pour ma part car l’iP ne remonte pas sur 3CX cloud.