32GB Bootable USB Drive 3.2 Gen for MacOS Catalina 10.15.7 (19H2), Full Install/Upgrade/Downgrade Mac OS X

Price: $19.99

Include:
32GB USB drive 3.2 Gen.
Catalina 10.15.7 (Latest Version).
Including instructions and technical support
1) Shut down your Mac with the USB drive inserted.
2) Holding the Option key, and then Powen ON Mac. ( holding for 5-10 seconds )
3) Select the USB drive from the Startup Manager, it will boot and install Catalina .
Including instructions and technical support
Price: $19.99