Once Ka-Tel takes over the telephone infrastructure, no more POTS (Plain Ordinary Telephone System) phones will be sold. Stores that sells terrestrial phones will be able to sell ATAs (Analog Telephone Adapter), or SIP phones. For those that like their current POTS phone will need an ATA for each phone/base station. For those that will wish to replace their phone will have to choose a SIP phone. One could do this by going to the SIP phone’s website to buy or find authorized resellers. I personally bought my SIP phone from Amazon, so I am sure that amazon.ka will also offer SIP phones, and since they will know the rules, they will not sell POTS phones on their Kaldan version of their website.