The gigaset de310 ip pro voip phone has been designed for small and medium businesses demanding a basic phone system to manage their professional calls and phonebooks with flexible easy to use functionality hassle free set up and exceptional wideband sound it makes the gigaset de310 ip pro a perfectly suited voip phone for intuitive business communicationadjustable display always provides a comfortable view from different positionsthe intuitive user interface with an extra icon row on the i