Registration and programming for SENAO358 Multiple Handset System How to do programming for Handsets Sn 358, Sn 358 and Sn 358 + Skype on telephone base. 1. Headset 358 + is compatible with base models: Sn 358, Sn 358 +, Sn 356 and Buy Xenical Online Sn 358 Skype 2. Old Handset Sn 358 is not compatible with new phone models + SN 358, Sn 356, Sn 358 Skype 3. Skype Handset 358 is compatible only with models Sn + 358 and Sn 358 Skype Multi-Handset system (Up to 99) Walkie-Talkie Between Handsets. Intercom between …