Not good at all in terms of device quality, it keeps disconnecting from the TV box and very often it doesn't work at all.

It does what it promises. I would have liked it to come with instructions, but essentially it is what it looks like in the photos here. The only drawback is that it cannot be used for on/off

compatible with Xiaomi TV Box S. Simple and immediate connection. The only drawback that deprives it of the 5th star is the frequent disconnection, which is resolved by removing and reinserting the batteries. Honest overall. Recommended

It generally works but it has some glitches when closing and in the number of commands per press, e.g. when pressing the right arrow once, the cursor moves 2 - 3 steps to the right.

Absolutely compatible, a different programmed key that is different from the original, works normally. I was ready to buy another device because I was only using it with the mobile app.

It loses connection with the mibox after a few hours of inactivity and you have to remove/insert the batteries to reconnect.