Electron Shepherd is going to be slightly better quality.

https://www.amazon.com/Component-Converter-Function-Included-Aluminum/dp/B09F3SMHP8

'Easycel' is just the manufacturer's name. In this case, it's open source technology and you find other companies making the same exact thing.

For Example:

https://www.amazon.com/SUNNATCH-Component-Converter-Function-Aluminum/dp/B08L6KP7YG