If you are willing to travel this store has stock available now.
The 3-in-1 mount can be used as a camera grip, extension arm and a tripod. The folding arm makes it possible to capture selfies without the mount appearing in the shot and the handle doubles as a grip which also stores a lightweight, mini tripod.
Product code: 16003952 / 274047
Key featuresexpand_more
3-way mount for versatile footage capture
Waterproof construction
Measures 20” when fully extended, collapses to 7.5”
There are cheaper alternatives available But this is a quality item with a good warranty. Thanks