The standalone HTC Vive Focus is launching China with preorders December 12th and expected delivery in January 2018.
The price for the White headset is just on $600USD while the blue is $750USD.
This is higher than the current Vive headset price in Nth America though cheaper than the price in China but the key to remember is that the Vive Focus is a standalone device so that this is all you need to buy to get straight into Virtual Reality.
The has two huge advantages:
No cables or teather to a computer
No need to buy a top shelf computer to runt he system.
Sadly there is no announcement about when or even if it is going to be launched in North America. Possibly demand in China will determine how quickly they look to the North American and global market for release of their first truly standalone VR unit.