They (I actually bought two) are some no-name chinese scooters off Amazon. I'd link them but they're no longer available.
Basically, wide deck, dual shocks for each tire, headlight, tail light, break lights, horn, twist throttle, 500W motor, folds down to easily fit in an RV storage compartment/trunk. Get around 12 miles on a charge at 20mph.
Perfect for small grocery runs, short trips, exploring areas where traffic/parking is shit.
Often times my gf and I will take the RV somewhere, use that as home base and travel the area on scooters. Great way to visit tourist traps without the hassle.
Actually ended up meeting someone in vrchat. She moved to my state and we've been together since.
Started with a Quest 2. Got a Pico 4 a year later. Looking to get a Pico 5 next year.