The 24GHz mmWave sensor is the most interesting detail we have. It could be a radar sensor to track movement, like closely following gestures or detecting when someone is nearby the device, causing it to turn on automatically like we’ve seen in the 60GHz sensors found in devices like the Pixel 4 and Aqara’s smart home presence sensor.

The FCC certifies a mysterious Nintendo device that might be some kind of an accessory for the Switch 2, which is rumored to be announced soon.

We could get a glimpse at the Nintendo Switch 2 very soon — perhaps later this month, according to some reports. But that handheld follow-up doesn't appear to be the only hardware in development at Nintendo.

Nintendo has submitted a mystery new "wireless device" to the US Federal Communications Commission (FCC) for approval that does not appear to be the hotly-expected Switch 2. Specific details of the device remain under-wraps,