
I tried to decipher the instructions. The QR code takes you to a website with about 15 different options, but neither the box nor the receipt says which one to choose. Without downloading and unloading all the software's options, I couldn't get it to work. Disappointed but unfortunately sometimes you get what you pay for.

4K / 30Hz USB-C to HDMI Adapter - 3-in-1 Type-C Converter Cable for MacBook Pro, MacBook, Mac Pro, iMac, Chromebook, and USB 3.0 Type-C Devices (2017/2018)
13 Review

Cable Baseus Cafule USB - Lightning, 1 m, black/red
26 Review

Cable Matters USB C to HDMI Adapter - 4K 60Hz, 60W Charging, Thunderbolt 4 Compatible for MacBook Pro, iPad Pro
12 Review

Portable battery with wireless charging support COMMO Magnetic Power Bank, 4 600 mAh, graphite
23 Review