Jade does have Bluetooth but you can keep that off and never use the Bluetooth connection. All air-gapped
Will someone either put my mind at ease or tell me not to buy the nostr:npub1jg552aulj07skd6e7y2hu0vl5g8nl5jvfw8jhn6jpjk0vjd0waksvl6n8n Jade wallet? #AskNostr
My keyst.one is air-gapped with a similar QR scan tech which works so conveniently well I don't even think about using the USB, but I see the Jade has Bluetooth.
How can one be sure the Jade hardware wallet is air-gapped if it has Bluetooth connections. One wouldn't think a USB should reveal secrets as it's only for signing, yet many promote the air-gapped security for a reason so I like to think that's exactly what it is when buying.
Looking for nice hw that works on cheaper layers such as liquid/lightning.