What's the most interesting hardware product you've discovered recently?

I've created a customer support chatbot builder "infichat.co"

I’d say the iPad, it’s been replacing my laptop and it does everything I need it for 🤔

nimo planet, it’s a hyper portable ( glass ) spatial computer for productivity. https://www.nimoplanet.com/

Wireless headphones. It's convenient and they don't run out as fast as I previously thought.