Where can I buy an Abiphone?

Excuse me, could you please clarify for me where exactly one might be able to purchase an Abiphone? I've been hearing a lot about its advanced features and I'm quite intrigued. Are there any specific retailers or online platforms that you're aware of that stock this device? Additionally, is there a possibility of pre-ordering or would I need to wait until it's officially released before making a purchase? Your insight would be greatly appreciated.