The English language version of the R2 page is up: http://www.cowonglobal.com/product_wide/PLENUER2/product_page_1.php
One interesting feature I hadn’t picked up on is they say you can receive phone alerts via Bluetooth, implying that you can listen to source files off the R2 but pair with your phone to have incoming alerts, while still outputting audio via the headphone jacks. That would mean the R2 must have some Bluetooth reception ability as well as transmission, which makes me wonder if it can act as an all round Bluetooth receiver (e.g. for streaming audio off your phone) or somehow just receives alerts only.
One interesting feature I hadn’t picked up on is they say you can receive phone alerts via Bluetooth, implying that you can listen to source files off the R2 but pair with your phone to have incoming alerts, while still outputting audio via the headphone jacks. That would mean the R2 must have some Bluetooth reception ability as well as transmission, which makes me wonder if it can act as an all round Bluetooth receiver (e.g. for streaming audio off your phone) or somehow just receives alerts only.