Dave debunks the Xiaomi Mi Air wireless charging system that claims to be able to charge at 5W up to several meters using mm wave RF beam steering technology.br Where have we heard this before?br br The Signal Path: Shahriar 5G video: br br Forum: br Subscribe on Odysee: EEVblog Web Site: The 2nd EEVblog Channel: EEVdiscover: Support the EEVblog through Patreon! br AliExpress Affiliate: Buy anything through that link and Dave gets a commission at no cost to you.