
What you need to know
- Samsung's new Galaxy Ring sold out just a few days after pre-orders opened up for the device.
- The smart ring became available for pre-order again late last week, but some sizes will result in a long wait for delivery. Some third-party retailers aren't providing a delivery estimate at all.
- Despite being expensive at $400, the Galaxy Ring is clearly in high demand, and it shows that smart rings are more than a gimmick.