Mini Drone Set with 3 Batteries

This is a set of small drones.
With the option of 2 spare batteries, it comes with a total of 3 sets, so you can charge the spare batteries without interruption due to battery depletion.
I bought it about a year ago for recreational use, but I only flew it once and it has been stored without much use, so it is in good condition with no signs of wear.
It's the type that can be connected to a smartphone via a dedicated app. It can also take photos and has quite a few functions, but I'm not good with machines and only flew it for fun, so I haven't been able to confirm them.
Please consider it as a small recreational drone.