Cheap Chineese Electric Vacuum Solder Sucker /Desoldering Pump

Can something like this be any good? Warning, i invalidate the warranty immediately for very good reason. **A little late, but here is the link to the video i followed while doing my video, it shows a lot more potential lethally bad construction of this cheap product.**    • Cheap Electric Vacuum Desoldering Pump fro...     / retrotechralph   https://ko-fi.com/retrotechralph   / retrotechralph     / retro_tech_ralph   fb.me/New.Retro.Tech.Ralph Please Help the channel with a small donation. https://paypal.me/RetroTechRalph