Ulanzi OP-1/ST-02 Overview
The OP-1 Osmo Pocket & Smartphone Holder from Ulanzi is essentially two tripod mounts in one package. You get the OP-1 mount for the Osmo Pocket and the ST-02 mount to hold your smartphone in landscape orientation. Both connect to your (optional) tripod via a 1/4"-20 screw connection. The mounts can be used together to take advantage of the Osmo's universal port, letting the Osmo and your smartphone to connect together on a tripod. For even more functionality, you can use the top cold shoe to connection another accessory, such as an LED light or external mic.