Great! Standing in expectations, recommended

Caution Max. Range 3m away from the router

When asked by the seller, he only gives confused information.
Ali was far from helpful to arbitration. Not recommended for long distances

Very good.

Product arrived in good advance of the deadline informed.
Used plastic appears fragility, but handling with care I had no problems.
The mechanism that rotates to release the food is in silicone or some similar material, it also seemed to me fragile, only time will tell whether it is resistant or not.
I did not find citation in the manual if the batteries can be rechargeable and if the device would charge them when connected to the network.
Surprised me the USB-C charger connector.

Excellent quality and functionality, from the app you can do many things and the camera looks very good, I already asked for another for my other puppy.