Chinese phone maker Xiaomi has sent out official invites to their press event scheduled for January 15th. The invites make it plenty clear that Xiaomi intends to launch a new flagship in their next event, which is only a week away. Xiaomi's poster also leaves a hint at just how thin its next flagship is going to be. A direct translation yields that the Mi5 (or Mi4s) would be thinner than a "cicada insect's wings."

The press event will be held in Beijing, at the National Conference Center.